Remove the front wheel of a bicycle with disc brakes

Removing the front wheel from the bike fork

Before disassembling a bicycle wheel, it must be removed from the fork of the bike. To do this, we take the following steps:

  • Turning the bike upside down.
  • Release the brake on the rim. Remove the caliper (caliper brake) from the disc.
  • On the fork dropouts, loosen the clamps.
  • Remove the wheel axle from the fork.

Attention! Dropouts can be nut or eccentric. The first option will require 2 15 mm wrenches (one as a lock, the other is twisting). The second option is simpler. we twist the nut and snap off the clamping mechanism.

How to disassemble and assemble a bicycle wheel

To carry out repair and maintenance work on a bicycle wheel, it is necessary to remove and disassemble this element of the bike’s structure. In order not to address this problem to specialized services or to private traders (why pay if it is possible to do everything with our own hands), we will figure out how to disassemble a bicycle wheel in order to get to the desired unit and carry out repairs or maintenance. It is easy to carry out this process with certain knowledge in the baggage. You can verify this by reading the instruction article.

Attention! Disassembly of the driven (front) wheel of a bicycle is required to repair or prevent the hub, replace a tire or tube, tighten or loosen the spokes.

Bicycle front wheel design

Before proceeding directly to the removal and disassembly of the front wheel of the bike, which is responsible for the trajectory of the bike, you should know what parts the structure consists of. The wheel is perhaps the main element of the bike, which has undergone some modifications least of all. Naturally, today you can buy bicycles equipped with alloy wheels, all-round wheels (for driving on a track). However, in general, regular bikes, speed bikes, or other models have traditional spoked wheels.

The front wheel is structurally simpler than the rear one and consists of the following parts:

  • sleeve;
  • rim;
  • knitting needles;
  • flipper. a rubber band (gasket) on the inner side of the rim, which protects the chamber from being punctured by the needles;
  • tire and tube;
  • disc if the bike is equipped with disc brakes.

Having dealt with the device, we proceed to the next stage.

Disassembling a bicycle wheel for troubleshooting

Camera puncture is the most common problem cyclists face. To remove the tire to replace the inner tube, do the following:

  • Remove the wheel from the bike fork as described above.
  • We release the remaining air from the chamber.
  • After removing the cap from the nipple, push it a little inside the rim.
  • On the opposite side, you need to pick up the tire bead with two plastic assemblies.
  • Hold the bead of the tire with one more fitting until it comes off the rim.
  • We take out the camera.

Having glued the puncture or taking a spare whole camera, we assemble the tire according to the following scheme:

  • Slightly inflate the camera to straighten it.
  • Putting the camera on the tire.
  • Looking at the arrows, select the correct direction of the tire and pass the nipple through the hole in the rim.
  • Install the tire beads in place. in the rim. The action is carried out from the nipple. Using monitors will simplify the procedure.
  • We pull out the nipple tube and check that the beads of the tire are tightly joined to the rim.
  • Putting the wheel on the bike fork.

Attention! Serious repairs. broken spokes, cracks in the bushing, and the like. will require specialist intervention. These problems cannot be eliminated with your own hands.

A loose bicycle wheel, backlash visible to the naked eye, difficult rotation, squeak are symptoms that speak volumes about the time to inspect the hub. Disassembling the hub is somewhat more difficult than skirting the wheel, but it is also feasible directly by the cyclist himself according to the following scheme:

  • Dismantling the axle from the dropouts.
  • Using two 17 mm wrenches, loosen the nut that secures the sleeve. We fix the right nut, and twist the left one counterclockwise.
  • Having hooked up with a 14 mm wrench, unscrew the cone with our hands.
  • Carefully remove the axle from the opposite side. We take out the left bearing from the housing, and remove the right one from the cone.

Next, we carry out inspection and lubrication of parts, cleaning the case from dirt and dust. Then we assemble the wheel:

  • Install the right bearing on the cone with the same side.
  • We place the axis in the bushing and install the left bearing.
  • We screw in the cone so that the surface only touches the bearing, but does not fix it.
  • We fix the sleeve with a nut.
  • Putting the wheel back on the dropouts and securing it.

The light and soundless rotation of the bicycle wheel after its energetic spin indicates that everything has been done correctly. It is necessary to center the front wheel of the bike by twisting or loosening the cone if the bushing “moves” along the axis or there is a difficult rotation.

How to remove the front wheel of a bicycle

Before removing a wheel, you need to see what kind of brakes you have. If disc, then you can immediately proceed to removing the wheel. If the brakes are rim, then you must first release them to make it easier to remove the wheel. Every rim brake manufacturer has almost the same removal. It is enough to pull out the arc that connects the two pads, so the brakes can be released. And for this you need the upper arc, which holds the pads together, press them together and unscrew the screw that holds the wire arc.

After that, we move on to removing the front wheel. For this:

  • We turn the bike upside down. It is important to do this carefully, so that the bike rests on the handlebar and seat. Various accelerometers, bicycle lights, bell and other sensors and instruments can be easily damaged on the handlebars. You can place a soft cushion or rags under the gear selectors to prevent scratching. If you have disc brakes with brake fluid piping to the brakes, then you shouldn’t keep your bike upside down for a long time. This will lead to the fact that air gets into the tubes and you will have to bleed the brakes. It is not difficult, but it takes time and the process will be time consuming.
  • Remove the front wheel. If the wheel is screwed on with a nut, as on a regular bike, then you need to unscrew it until the wheel freely comes out of the mounts. If the wheel is fixed to the rim with an eccentric, then it is enough to untwist this lever without tools and significant efforts. This mount is often found on mountain bikes and sport bikes.
  • After that, we take out the wheel from the mounts.

It is important to remember that if you press the rim brakes without a wheel, it will compress the brakes and make it impossible to put the wheel back. Then you have to adjust the brakes again. But if you originally disconnected the rim brake arch, then compression will not occur.

How to remove the rear wheel

Removing the rear wheel is as easy as removing the front. However, before removing the rear wheel from the mounts, you must first remove the chain from the axle, and also open the brakes so that they do not interfere.

Any experienced cyclist knows how to remove a bicycle wheel on his own. This action often has to be done when a wheel needs to be repaired, replaced with a tire, rim or spokes, or simply replaced with another, more reliable or new wheel.

However, on newer bikes with different derailleurs and many parts, it is very difficult to change the wheel for a beginner who can do something wrong and panic.

Let’s figure out how to remove the front and rear wheel of a bicycle on our own, together.

Removing a wheel from a bike?

How to put the front wheel back

To put the wheel back, you need to do the same as when removing, but in reverse order:

  • We put the wheel in the mount so that the rotation is not confused. The direction of rotation is written on the tire, but the Honor needs the bike to be upside down. This is done in order to avoid when driving “eights”, because the wheel tire is arranged according to a special technology.
  • We fasten the wheel with a nut or eccentric firmly enough so that it does not fly back when driving.
  • Flip the bike.
  • Putting the brakes back as they were if you have rim brakes installed.

After that, you need to check the wheel: how it turns and whether it brakes correctly.

How to put the rear wheel back

Replacing the rear wheel is done in the same way as installing the front wheel. However, when fitting the wheel, it is important that the chain fits correctly onto the sprocket. Therefore, first we put the chain on the sprocket and then we put the wheel on the mount. It is better to do this with gloves, because the chain will get your hands dirty and you will have to wash them for a long time.

If it suddenly seems to you that the chain is twisted or tangled on the sprockets, then you do not need to remove the wheel again. It is enough to twist the chain back and forth with the pedals or by hand to make it lock into place. You can also move the gearshift mechanism, which is located in the chain mechanism, and then put on the released chain as you like.

If you have any difficulties disassembling a bike, then you can read our article How to disassemble a bike on Honor.

Question answer

It could be a simple figure eight.
2. It may not be completely thrust axle into the dropout, unscrew the nuts and shove it straight.
3. Perhaps the wheel is shifted to the right side due to the fact that the axle is longer on one side. It is necessary to unscrew the nuts on it, put it so that the axle length is the same on both sides of the wheel, and tighten the nuts.

Lift the led. Spin the wheels. Look how bad it spins. Try to loosen the nuts on the bushings. Maybe the bearings are overtightened, but do not relax much, otherwise there will be a backlash.

detailed instructions

Before removing the wheels from the bike, you need to understand the features of the brake system installed on it. High-speed bikes are produced with different types of devices that differ in the principle of operation. The easiest dismantling. if there is a disc brake, complex and more time-consuming. if there is a rim system. If you do not pay attention to this, but immediately get down to work, there is a high probability that the system will be blocked so that the wheel will be fixed forever, and it will become impossible to remove it.

Rim brake

Removing and installing bicycle wheels

This article will guide you through removing and installing front and rear bicycle wheels.

Removing wheels

If possible, start by setting up your bike. It should be installed on the left side when removing the rear wheel. Do not stand the bike in an upright position without the rear wheel, as this may damage the rear derailleur.

Rear Wheels: Set the derailleur to the outer gear and the inner front wheel chain. This will loosen the chain and the wheel will be easier to remove.

Disconnect the brake rim, if equipped. The release mechanisms of typical MTB and road brakes are shown below.

Note: Disconnect pads are not required with disc brakes. Also, with hydraulic disc brakes, do not squeeze the brake lever when removing the disc from the bike. Otherwise, the pads will close and it will be very difficult for you to put the wheel back on the bike. Use a specially designed spacer such as PP-1.2 if needed.

  • Eccentric mechanism for securing the axles of the wheels: pull the lever of this mechanism outward to the end. If necessary, loosen the quick release of the adjusting nut to remove any projections on the end of the fork.
  • Straight axle: some functions are the same as the eccentric axle for securing the wheel axles. pull the lever outward to disengage and twist to loosen. Some straight axles are equipped with a special device that should weaken the axle. However, other simple levers that are needed to loosen or tighten are not used.
  • Solid axle: on wheel axles with nuts, both nuts must be loosened from the outside.
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On the front wheel. just point the wheel down and out of the fork. For rear wheels, pull on the rear derailleur so the screws clear the chain. Lower the wheel down through the brake pads and forward to clean the chain and shift mechanism. Some shift mechanisms have a clutch mechanism that makes them difficult to turn. They have functions that make it easy to remove the wheel.

  • To engage the SRAM shift mechanism, move the lower roller forward to loosen the chain and press the button to lock it in place.
  • To engage the Shimano shift mechanism, you need to find the on / off lever and move it to the inoperative position.
  • Wheel installation

    The wheels must be properly fitted to the bike frame. Misalignment can lead to problems with shifting and adjusting the bike. If the wheel is not securely fixed, then it can fall off during the ride and injure the cyclist.

    Rigid axle bushings use axle nuts on the outside of the frame plate. The axle nut contains a washer built into the axle nut or a separate washer. If the washer has teeth or knurls, then they are connected to the recess to secure the wheel. Lubricate the threads on the axle when the wheel is mounted on the bike.

    It is often easier to mount the front wheel when the bike is on the ground. When placing the bike on the ground, the axle must be completely in the pad on the frame.

    Make sure that the cam lever for locking the axles of the wheels is in the open position and that its brakes are open.

    Place the wheel in the pad on the frame. Make sure the hub is fully seated in the frame or fork.

    • On the rear wheel, first turn the gear back and place the smallest gear between the top and bottom of the chain. Place the wheel between the brake pads, hooking the smallest gear on the chain.
    • Cam mechanism for securing the axles of the wheels: tighten the axle so that the lever meets resistance at 90 ° from the frame or fork.
    • Straight axle: move the axle in place and turn clockwise until it stops.
    • Solid axle: tighten both nuts on the axle until they stop.
    • The use of a torque wrench is recommended. However, if it is not available, an effort must be made. For 25 Nm, apply about 40 pounds of pressure to the end of a 5 “wrench.

    Determine the end position of the lever closing. Rotate the front arm and adjusting nut so that the arm ends up just at the front of the fork. Place the rear arm between the chain support and the seat. Reposition the lever as needed if it is not fully closed.

    Re-remove the brake mechanism if applicable.

    Make sure the wheel is in the center of the frame or fork. Loosen the nuts on the axle and, if necessary, adjust the center of the wheel in the frame and retighten.

    Make sure the brake pad rim is centered on the wheel and adjust as needed.

    Additional Information

    Disc brakes

    Bicycles using disc brakes on the hub need special attention. Wheel disc brakes (Dual Pivot, Linear Pull, Cantilever, Sidepull, etc.) generally do not use significant axle pressure. Disc brake systems are fork mounted and apply a load to the rotor that is attached to the hub.

    There is an external hub axle load which tends to push the axle out of the frame pad. It is especially important to secure the pin properly in disc brake systems.

    Removing a wheel

    It will be easier to work if you do it in a place where it is convenient to approach the bike from either side. Dismantling wheels from a bicycle with rim brakes is carried out according to the following scheme:

    How to Remove Front Wheel from Your Bicycle. Disk Brake with standard Quick Release

    • Release the brakes. unclench and bring the levers towards one another, then. lift the swing lock.
    • Loosen the chain. turn the wheels as much as possible, installing on the smallest sprockets at the back and front.
    • If the tires have a large diameter or large tread. release air.
    • Turn the “car” over, placing it on a special stand or just on the floor. The main thing is that the emphasis on the steering wheel and seat is stable, and the bike does not fall over. However, if it is equipped with a hydraulic brake system, this position is highly undesirable, since there is a high probability that air will enter the brake line. Keep the bike upside down as little as possible.

    Loosen the brakes

    It is advisable to loosen the chain before dismantling the rear wheel of the bicycle. To do this, you need to set the minimum gear ratio (asterisk). Further, the course of work depends on the type of attachment:

    • Nut. Install two keys on opposite sides of the wheel, keeping one stationary. Twist the second counterclockwise. Nuts can be removed completely or only loosened.
    • Eccentric. Loosen the fastening by lifting the lever up, on the back side. slightly unscrew it, making a couple of turns against the clock hand. Taking a rag in your hands, so as not to get dirty, take the wheel slightly to the side to remove it from the mount. The chain is removed last.

    If your bike has disc brakes, then before removing the wheels, you need to take care that the discs do not accidentally close. Otherwise, you will have to spend a lot of time and effort on unclenching. To prevent this from happening, you need to insert an object into the slot (a piece of cardboard, a board) or a plastic plug (included in the kit).

    Nut mount

    How to remove the front wheel?

    Now carefully turn the bike upside down. In this case, it turns out that he stands on the handlebars and saddle quite steadily. At this stage, you should carefully monitor so that the equipment attached to the handlebars (bike computer, bell, bike headlight, etc.) is not damaged. In addition, it is best to place a cloth under the gear selectors to avoid scratching them. If your bike has hydraulic disc brakes (a hose with brake fluid comes from the brake lever, and not a regular shirt with a cable), then it is not recommended to keep the bike upside down for a long time, in order to avoid air getting into the hydraulic line, since if this happens, you will need to pump brakes (although the process is not complicated, but rather laborious).

    Next, we look at how the wheel is fixed to you: is it an ordinary nut or an eccentric (small lever).

    3.1. If your wheel is secured with a nut, then you need to take two suitable keys. Throw one on one side, the other on the other, and twist one of the keys counterclockwise, holding the other in place. It is not necessary to unscrew the nuts all the way, but simply loosen until the wheel can be safely removed.

    3.2. If your wheel is fastened with an eccentric, then everything is generally simple. no tools are needed. We pull this eccentric towards ourselves, as shown in the figure, after which it is necessary to unscrew it a little more counterclockwise, holding it on the back side with your hand until it becomes possible to pull out the wheel.

    At the last stage, just pull the wheel up, and if you did everything correctly, it can be easily removed. On bicycles with disc brakes, do not press the brake lever with the wheel removed, as this may compress the pads, and you will have to tinker with them too.

    How to remove the rear wheel?

    The rear wheel removal process is COMPLETELY the same as the front wheel removal process. You don’t even need to look at the equipment attached to the rear (you only have to remove the chain from the axle if it gets caught).

    Dismantling sequence

    Before removing the front wheel from the bike, it is necessary to get rid of the bike itself of all accessories and additional devices, so as not to damage them under the weight of the structure during the dismantling process.

    • We turn the bike upside down, put it on a stand for repair. Or, in the absence of a special rack, simply on a handlebar with a saddle.
    • Now you need to decide on the type of brake system installed on the bike.
    • Disc brakes won’t be a hassle when removing a wheel. The only thing Honor has is that hydraulic brakes don’t like the inverted position, as air can enter the system. In this case, the brakes will have to be pumped after all the procedures performed with your bike.
    • The rim brakes will need to be unfastened before removing the structure from the mounts. To do this, squeeze the levers with your hands and remove the end of the cable from the clamp, then spread the levers to the sides.
    • The hub axle is attached to the fork by means of an eccentric or nuts. In the first case, you just need to unscrew the eccentric, unscrew and remove the wheel from the ends of the fork, gently pulling it up. In the second, unscrew the nut with a wrench; for convenience, you can hold it with a second wrench during unscrewing.

    After the wheel is removed, you can continue to carry out the necessary work with it, for which it, in fact, was removed.

    How to install the front wheel on a bike

    If you have never done something, then you may think that it is difficult to do it. If you have never removed the wheels from a bicycle before, then you may also be afraid that you will not cope, especially with the rear wheel (after all, there is a chain, a bunch of stars and this tricky derailleur!). But now we will tell you everything about this simple operation. There is nothing supernatural here. In short, we have already touched on this issue in the article on how to disassemble a bicycle, and now we will open this topic a little wider. You will have to remove the wheel not only if you need to disassemble the bike for transportation or storage, but also in order to replace the camera, tire or spokes (we will devote a separate article to what the wheels of a bicycle are made of). “.

    How to remove wheels from a bicycle with rim brakes

    If you have rim brakes, release them first. To do this, slide the brake levers towards each other and lift the cable lock up.

    If you need to remove both wheels, release both brakes at once so that you don’t have to turn the bike over again. If you have tires with a large tread or they are large in diameter by themselves, then you will have to deflate a little air from the tubes. Now turn the bike upside down (if you have any accessories installed on your handlebars that can be damaged in this position, it is better to remove them in advance). The bike will stand stable enough for any operation, but if you have hydraulic brakes, it is better not to leave it in this position for a long time. air can get into the hydraulic line, which will entail a not very difficult, but tedious and time-consuming process of bleeding the brakes.

    How to remove the rear wheel of a bike

    If you will be removing the rear wheel, to make it easier to do, loosen the chain as much as possible by switching it to the smallest sprockets. The wheel can be attached to the frame and to the front fork in two ways: with two nuts (less often) and with an eccentric. If your wheels are secured with nuts that screw onto the wheel axle, then you need two wrenches. You just throw one on one side and hold it in this position, and twist the second counterclockwise.

    How to remove wheels from a bicycle with disc brakes

    If you have disc brakes, just in case, insert something into the pads, into the slot where the disc was: if they accidentally close, it is very difficult to release them. And if you don’t open it, don’t put the wheel on. The role of “something” can be, for example, a piece of paper folded several times. And sometimes new bicycles come with a special plastic plug.

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    The assembly is carried out upside-down. To make it easier with the rear wheel, bring it to the attachment point, put the chain over the sprocket and after that insert the axle into place.

    Removing / installing the front wheel on a bicycle is one of the simplest tasks a cyclist may need. Usually, the front wheel is removed for transport or storage of the bike, but there are also situations when you need to remove the wheel in order to glue the camera or change the tire.

    How to remove the front wheel?

    If you have disc brakes, the task is even easier, but remember to insert a spacer between the brake pads because during transportation or repairs, you may accidentally press the brake, the pads will compress and complicate the installation procedure, especially if the brakes are hydraulic.

    In order to remove a wheel from a bicycle with rim brakes, you need to unfasten the pads or lower the front wheel.

    To unfasten, disconnect the pads, you need to press them to the rim with your hands at the junction of the cable, and pull the arc so that it crawls out of the groove.

    Unscrew, remove the wheel.

    After you have dealt with the brakes, proceed to removal. The wheel can be attached to the fork in two ways:

    1) With a bolt. then you need a spanner or spanner of the desired size (usually from 13 to 17 sizes, but most often 14 or 15 sizes). Bolted connection is now found on children, teenagers, and also cheap bicycles.

    2) Quick release. eccentric connection. Most common these days. Removal / installation of the wheel becomes possible even without the use of special tools. In order to remove the wheel, simply move the position of the eccentric clamp to the opposite side and holding it with your hand, make a couple of turns of the “wing” until you feel that the wheel moves easily.

    The installation process is the opposite of removing.

    1) Be sure to check the direction of the rubber when installing (compare with the rear wheel).

    2) Do not pinch the eccentric when you press the eccentric handle, it should lower without much effort, but also check that the wheel does not wobble.

    3) Check the center of the wheel, rotate it several times and apply the front brake, the wheel should not rub against the pads.

    Installing the front wheel

    As you perfectly understand, the process of installing the front wheel is the opposite of removing it and it makes no sense to describe it in detail.

    We put the wheel back, as it was. Do not confuse the direction of rotation of the wheel (written on the tire). Remember that your bike is overturned and it is worth considering the direction of travel. In the case of disc brakes, it is difficult to confuse, since it is necessary that the disc hits exactly between the pads.

    We tighten the nuts or tighten the eccentric

    If you have rim brakes, you need to return them to their original condition. We check that the wheel does not dangle, turns freely and the brake functions, otherwise we check everything again point by point.

    Installation sequence

    To properly install the front wheel on the bike, you must follow exactly the reverse procedure for removing.

    • We insert the wheel into the grooves of the frame until it stops. Here it is important not to confuse the position of the structure. the direction in which the rotation will occur is indicated by arrows on the tires.
    • We fasten the nuts or eccentrics in place. You cannot overtighten, but the fixation must be strong enough.
    • Fasten back the rim brakes.
    • We turn the bike over to its usual position.

    Despite the fact that the front driven wheel is a little simpler in its structure than the rear one, it is still responsible for the course of movement and needs proper care, lubrication of parts, tightening of the spokes.

    The rear drive wheel has many mechanisms, but the principle of dismantling and installation is the same, except that it will have to be removed from the chain drive and put the chain in place during installation.

    Installing the front wheel

    As you perfectly understand, the process of installing the front wheel is the opposite of removing it and it makes no sense to describe it in detail.

    We put the wheel back, as it was. Do not confuse the direction of rotation of the wheel (written on the tire). Remember that your bike is overturned and it is worth considering the direction of travel. In the case of disc brakes, it is difficult to confuse, since it is necessary that the disc hits exactly between the pads.

    We tighten the nuts or tighten the eccentric

    If you have rim brakes, you need to return them to their original condition. We check that the wheel does not dangle, turns freely and the brake functions, otherwise we check everything again point by point.

    How to remove the front wheel?

      At the first stage, we look at what brakes your bike has. If you have disc brakes, then go directly to step 2. If your bike has a rim brake, then you need to release it. This procedure is approximately the same for all types of rim brakes. For example, to release a V-brake, you need to squeeze the pads with your hands (this is easier to do at the place where the cable is attached to them) and pull out the arc, as shown in the figure.

    Now carefully turn the bike upside down. In this case, it turns out that he stands on the handlebars and saddle quite steadily. At this stage, you should carefully monitor so that the equipment attached to the handlebars (bike computer, bell, bike headlight, etc.) is not damaged. In addition, it is best to place a cloth under the gear selectors to avoid scratching them. If your bike has hydraulic disc brakes (a hose with brake fluid comes from the brake lever, and not a regular shirt with a cable), then it is not recommended to keep the bike upside down for a long time, in order to avoid air getting into the hydraulic line, since if this happens, you will need to pump brakes (although the process is not complicated, but rather laborious).

    Next, we look at how the wheel is fixed to you: is it an ordinary nut or an eccentric (small lever).

    3.1. If your wheel is secured with a nut, then you need to take two suitable keys. Throw one on one side, the other on the other, and twist one of the keys counterclockwise, holding the other in place. It is not necessary to unscrew the nuts all the way, but simply loosen until the wheel can be safely removed.

    3.2. If your wheel is fastened with an eccentric, then everything is generally simple. no tools are needed. We pull this eccentric towards ourselves, as shown in the figure, after which it is necessary to unscrew it a little more counterclockwise, holding it on the back side with your hand until it becomes possible to pull out the wheel.

    At the last stage, just pull the wheel up, and if you did everything correctly, it can be easily removed. On bicycles with disc brakes, do not press the brake lever with the wheel removed, as this may compress the pads, and you will have to tinker with them too.

    Remove the front wheel of a bicycle with disc brakes

    Some novice cyclists ask the question of how to remove a wheel from a bicycle. over, difficulties arise, as a rule, with the rear wheel. Quite often you can hear such phrases: “Oh, I’m afraid to take off the rear wheel, there are so many things screwed up, screwed up, I will never put it back on and I will definitely break something. I’ll go to the service center.” Of course, you can do this, but than spending your time and money many times for going to bike repair, it is easier to just figure out how to do this operation yourself, especially since such a need may arise somewhere in the forest outside the city, and a bicycle workshop there it will definitely not be found.

    How to remove the rear wheel?

    The rear wheel removal process is COMPLETELY the same as the front wheel removal process. You don’t even need to look at the equipment attached to the rear (you only have to remove the chain from the axle if it gets caught).

    remove, front, wheel, bicycle, disc, brakes

    Installing the rear wheel

    The installation process is also similar to the installation of the front wheel, with a few exceptions: the chain must be seated correctly. To do this, we bring the wheel to the attachment points, put the chain on the sprocket and then put the wheel in place. True, a situation may arise in which it seems to you that the chain is twisted, and in order to unravel it, you will have to remove it. This is not true. You just need to twist it back and forth, imagine how it was installed on the stars before, and the main thing is not to panic. That seems to be all. Now you have mastered the art of removing and installing wheels.

    How to remove the front wheel from the fork

    Removing a wheel is the simplest maintenance procedure for your bike. This is done very simply:

    • Turn the bike upside down.
    • Release the rim brake, remove the caliper from the disc.
    • Loosen the fasteners from the fork dropouts.
    • Remove the wheel axle from the mountings.

    On dropouts, the mount is nut and eccentric. In the first case, you will need two 15 mm wrenches. with one we hold the nut, with the other we carefully twist it on the opposite side. With the eccentric, everything is easier. loosen the retaining nut and fold the clamping lever.

    • replacement of tubes / tires;
    • tightening / loosening of the spokes;
    • bulkhead bushing;
    • rim painting.

    Installing the front wheel on the fork is done in reverse order.

    The device and installation of the front wheel on a bicycle

    The front wheel of a bicycle is a driving unit, without which it is impossible to imagine a bike, perhaps a unicycle. The driven wheel, synchronized with the fork, is responsible for the trajectory of the bike and, to a greater extent, the rolling speed. Unlike the rear wheel, the front wheel is simpler in design, but also requires timely maintenance.

    A bicycle, like a car, needs regular maintenance, and the front wheel is one such important component that should not be neglected. Let’s give him a little attention!

    What does the wheel consist of?

    Bicycle wheels are the most conservative component. Of course, there are models on cast disks, all-round wheels are put on track models, but they are in the minority. Still, the majority of bicycles are equipped with spoke wheels.

    • ordinary sleeve;
    • rim;
    • connecting knitting needles;
    • rim protective tape (flipper);
    • camera and tire;
    • disc (on models with disc brakes).

    The hub is the axial part of the wheel, it is an assembly of the central axle, bearings and tapered retainers. Cone bearing systems are most often installed on bushings with open bearings. They can also be equipped with sealed bearings or slips.

    Rim. supporting structure, metal ring. The rims are mostly made of aluminum, with carbon fiber rims being used on expensive models. In terms of rigidity and power, they are divided into three types:

    • single-walled. the outer and inner surfaces have one line of contact (jumper);
    • double. the inner surface is attached to the sidewalls, separated from the outer;
    • triple. the strongest and most durable option: the inner wall is also fixed to the sidewalls, but, unlike the double rim, the triple rim has an additional wall in the middle.

    Vertical bridges form channels running in the direction of rotation. According to the number of such channels, modern rims are divided into one, three- and five-piece:

    Spokes. elements connecting the hub to the rim. They perform the functions of securing, distributing loads along the rim and central axis and mitigating vibrations during movement. The rim is perforated, each hole is designed to hold one spoke. The number of spokes is set on a bicycle wheel in multiples of four. Depending on the model, their number varies. from 28 to 40 on average.

    The number of spokes for the front wheel is usually less than the number for the rear. This is due to the fact that the bulk of the load falls on the rear of the bike, and there the wheel must be stronger.

    • standard (rolled). constant circular cross-section along the entire length from the bushing attachment to the tip;
    • aerodynamic (blade-like). elliptical or rectangular profile;
    • variable cross-section (pulled). standard cross-section at the heads and tapering towards the middle.

    The inner tube is the inside of the tire that holds the pressurized air inside. Tire. the outer shell, in contact with the road, absorbs bumps, protects the camera. The tire is made of a harder rubber than the tube.

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    Rim tape, or flipper, is a rubber lining under the tube to protect it from puncture on the spoke tips. Dynamic loads force the walls of the chamber to bend, which causes them to be pressed against the rim surface. Without a flipper, the chamber can be forced into the hole with the spoke tip. This problem is more pronounced on the rear wheel, where the loads are higher, but the presence of a flipper is mandatory on the front. The torn tape must be replaced with a new one. A proven homemade option. glue the rim with several layers of electrical tape, except for the hole for the nipple.

    Bulkhead bushing, rim alignment, tube and tire replacement

    The technical condition of the bike directly depends on the serviceability of all its components, including the front wheel. There are not so many problems with him, but they visit regularly:

    • wear of bushing components, production of lubricant;
    • curvature of the rim. “eight”;
    • chamber breakdowns, tire cracking.

    The hub provides a fixed axle attachment to the dropouts and uniform, unhindered wheel rotation. Insufficient lubrication causes increased bearing friction and, as a result, rapid wear. Symptoms. the wheel is loose, pronounced backlash, difficult rotation, crunching.

    So how to disassemble the bushing:
    1. Remove the axle from the dropouts (see above).

    Loosen the retaining sleeve nut. To do this, you need two 17 mm wrenches. with one firmly fix the nut on the right, the other twist counterclockwise on the left.

    Screw the cone. To hook up, you will need a key for 14, then it can be easily twisted by hand.

    Pull out the axle from the opposite side. Carefully remove the left bearing from the housing cavity and pull the right one off the cone.

    How to Remove Front Wheel from Your Bicycle. Disk Brake with Thru Axle

    Inspect everything carefully, especially the bearings. Damaged parts must be replaced with new ones.

    • Blow dirt out of an empty case.
    • Using a narrow brush or cotton swab, apply a thin layer of lubricant to the inner walls of the bushing.
    • Wipe the axle, cones and bearings with kerosene and let dry (if installing the same components).
    • Lubricate the axle, bearings and tapers on the inner sides, which are in contact with the bearings. We do not regret lubrication on bearings: the more, the better. Gently wipe off excess with a clean cloth.
    • Put the right bearing on the corresponding cone with the side as it stood before.
    • Slide the axle into the bushing and install the left bearing on it.
    • Screw in the cone carefully. Its surface should touch, but not pinch the bearing.
    • Tighten bushing with nut.
    • Place the wheel on the dropouts and fix.

    We check the work of the bushing. we spin the wheel with force. If everything on the hub bulkhead has been done correctly, the wheel will spin easily and soundlessly. If the rotation is difficult or the bushing “moves” along the axis, it is necessary to loosen or tighten the left cone. Perhaps, for an accurate result, adjustment will be required several times, the main thing here is not to rush.

    Eights are the most annoying wheel problem. It arises equally from the front and from the back. The front eight delivers less discomfort than the rear, but still, driving on a crooked wheel is not high. Let’s consider how to quickly fix defects in a bicycle rim. To work, you need a universal spoke wrench, it looks like this:

    Repair of the figure eight is done as follows:

    • Determine the maximum wheel bulge. In this area, pull up the needle at an angle that is a multiple of 1 turn.
    • Loosen two knitting needles at the edges at an angle, half the amount at which the central knitting needle was pulled.
    • Pull the next outer needles to an angle half the size of those two needles weakened.

    And so on, it all depends on the amount of curvature. The picture shows a diagram of the elimination of a 7-spoke eight.

    If the curvature is between the knitting needles, do this:

    Replacing the chambers is easier than repairing rim defects, but also more often required. In order to properly and easily remove and install the tire, it is advisable to use special plastic assemblies.

    • Remove the wheel from the fork mountings.
    • Bleed air from the chamber (if we only change the tire).
    • Unscrew the protective cap from the nipple and push it down slightly.
    • On the opposite side, hook the tire bead with two assemblies.
    • With the third assembly, hook the bead on the sides until the tire comes off the rim. Now you can get the camera.
    • Pump up the camera a little so that it straightens.
    • Place the camera in the tire.
    • Select the correct direction of the tire using the arrow.
    • Insert the nipple into the hole in the rim.
    • Push the tire beads into the rim from the nipple side to the opposite end. When pushing becomes difficult, use editors.
    • Pull the nipple tube upward (for Schrader).
    • Check that the beads are completely in the rim and put the wheel on the bike.

    The front wheel on a bicycle is a simple unit that you can self-service at home with your own hands: disassemble and assemble the hub, change the tire and eliminate distortions on the rim. Serious problems. broken spokes, cracking of the hub body. will require the help of a specialist.

    DEVICE AND INSTALLATION OF THE FRONT WHEEL ON THE BIKE

    The front wheel of a bicycle is a driving unit, without which it is impossible to imagine a bike, perhaps a unicycle. The driven wheel, synchronized with the fork, is responsible for the trajectory of the bike and, to a greater extent, the rolling speed. Unlike the rear wheel, the front wheel is simpler in design, but also requires timely maintenance.

    A bicycle, like a car, needs regular maintenance, and the front wheel is one such important component that should not be neglected. Let’s give him a little attention!

    What does the wheel consist of?

    Bicycle wheels are the most conservative component. Of course, there are models on cast disks, all-round wheels are put on track models, but they are in the minority. Still, the majority of bicycles are equipped with spoke wheels.

    • ordinary sleeve;
    • rim;
    • connecting knitting needles;
    • rim protective tape (flipper);
    • camera and tire;
    • disc (on models with disc brakes).

    The hub is the axial part of the wheel, it is an assembly of the central axle, bearings and tapered retainers. Cone bearing systems are most often installed on bushings with open bearings. They can also be equipped with sealed bearings or slips.

    Rim. supporting structure, metal ring. The rims are mostly made of aluminum, with carbon fiber rims being used on expensive models. In terms of rigidity and power, they are divided into three types:

    • single-walled. the outer and inner surfaces have one line of contact (jumper);
    • double. the inner surface is attached to the sidewalls, separated from the outer;
    • triple. the strongest and most durable option: the inner wall is also fixed to the sidewalls, but, unlike the double rim, the triple rim has an additional wall in the middle.

    Vertical bridges form channels running in the direction of rotation. According to the number of such channels, modern rims are divided into one, three- and five-piece:

    Spokes. elements connecting the hub to the rim. They perform the functions of securing, distributing loads along the rim and central axis and mitigating vibrations during movement. The rim is perforated, each hole is designed to hold one spoke. The number of spokes is set on a bicycle wheel in multiples of four. Depending on the model, their number varies. from 28 to 40 on average.

    The number of spokes for the front wheel is usually less than the number for the rear. This is due to the fact that the bulk of the load falls on the rear of the bike, and there the wheel must be stronger.

    • standard (rolled). constant circular cross-section along the entire length from the bushing attachment to the tip;
    • aerodynamic (blade-like). elliptical or rectangular profile;
    • variable cross-section (pulled). standard cross-section at the heads and tapering towards the middle.

    The inner tube is the inside of the tire that holds the pressurized air inside. Tire. the outer shell, in contact with the road, absorbs bumps, protects the camera. The tire is made of a harder rubber than the tube.

    Rim tape, or flipper, is a rubber lining under the tube to protect it from puncture on the spoke tips. Dynamic loads force the walls of the chamber to bend, which causes them to be pressed against the rim surface. Without a flipper, the chamber can be forced into the hole with the spoke tip. This problem is more pronounced on the rear wheel, where the loads are higher, but the presence of a flipper is mandatory on the front. The torn tape must be replaced with a new one. A proven homemade option. glue the rim with several layers of electrical tape, except for the hole for the nipple.

    Installation sequence

    • We insert the wheel into the grooves of the frame until it stops. Here it is important not to confuse the position of the structure. the direction in which the rotation will occur is indicated by arrows on the tires.
    • We fasten the nuts or eccentrics in place. You cannot overtighten, but the fixation must be strong enough.
    • Fasten the rim brakes back. Replace the rim brakes.
    • We turn the bike over to its usual position.

    Despite the fact that the front driven wheel is a little simpler in its structure than the rear one, it is still responsible for the course of movement and needs proper care, lubrication of parts, tightening of the spokes.

    The rear drive wheel has many mechanisms, but the principle of dismantling and installation is the same, except that it will have to be removed from the chain drive and put the chain in place during installation.

    Dismantling sequence

    Before removing the front wheel from the bike, it is necessary to get rid of the bike itself of all accessories and additional devices, so as not to damage them under the weight of the structure during the dismantling process.

    • We turn the bike upside down, put it on a stand for repair. Or, in the absence of a special rack, simply on a handlebar with a saddle.
    • Now you need to decide on the type of brake system installed on the bike.
    • Disc brakes won’t be a hassle when removing a wheel. The only thing Honor has is that hydraulic brakes don’t like the inverted position, as air can enter the system. In this case, the brakes will have to be pumped after all the procedures performed with your bike.
    • The rim brakes will need to be unfastened before removing the structure from the mounts. To do this, squeeze the levers with your hands and remove the end of the cable from the clamp, then spread the levers to the sides.
    • The hub axle is attached to the fork by means of an eccentric or nuts. In the first case, you just need to unscrew the eccentric, unscrew and remove the wheel from the ends of the fork, gently pulling it up. In the second, unscrew the nut with a wrench; for convenience, you can hold it with a second wrench during unscrewing.

    After the wheel is removed, you can continue to carry out the necessary work with it, for which it, in fact, was removed.

    How to remove the front wheel from the fork

    Removing a wheel is the simplest maintenance procedure for your bike. This is done very simply:

    • Turn the bike upside down.
    • Release the rim brake, remove the caliper from the disc.
    • Loosen the fasteners from the fork dropouts.
    • Remove the wheel axle from the mountings.

    On dropouts, the mount is nut and eccentric. In the first case, you will need two 15 mm wrenches. with one we hold the nut, with the other we carefully twist it on the opposite side. With the eccentric, everything is easier. loosen the retaining nut and fold the clamping lever.

    Question answer

    It could be a simple figure eight.
    2. It may not be completely thrust axle into the dropout, unscrew the nuts and shove it straight.
    3. Perhaps the wheel is shifted to the right side due to the fact that the axle is longer on one side. It is necessary to unscrew the nuts on it, put it so that the axle length is the same on both sides of the wheel, and tighten the nuts.

    Lift the led. Spin the wheels. Look how bad it spins. Try to loosen the nuts on the bushings. Maybe the bearings are overtightened, but do not relax much, otherwise there will be a backlash.