How to remove a bike fork with a shock absorber

Saddle

Here, too, an experienced cyclist is unlikely to have any difficulties. There are rare cases when a biker did not change his “chair” for a more comfortable one. Therefore, we take the key, unscrew the seatpost bolt and, resting on the pedals with our feet, pull the bike saddle up, slightly scrolling.

Trunk

Having disassembled the bike almost completely, disassembling the trunk will no longer be difficult. You just need to unscrew the nut and remove the screw that secures it to the seatpost. Finished!

Whatever purpose you pursue, after the bike is disassembled, it must be cleaned and lubricated. Try not to miss a single detail, do a general cleaning. Thus, you will condemn your bike to a long service.

Particular attention should be paid to the bicycle fork. It would seem such a small and seemingly insignificant detail. Still, take it seriously. The fact is that a properly adjusted fork reduces the stress on the arms when riding, improves the handling of the bike, and also increases the wear time of the steering bearings by reducing the vibration effect. So how to disassemble the plug?

Assembling the bike in reverse order.

Front flap

To disassemble the front shield, it is necessary to unscrew the nut on the front fork with a wrench and remove the screws, thereby freeing the shield supports. Then unscrew the screw to secure the guard to the crown of the fork. It is best to turn the front wheel 90⁰ while doing this.

Disassembly

First of all, it is worth removing all tuning and devices from the bike: bags and sacks, side mirrors, horn, headlights, LEDs and reflectors. If a handbrake is present, it makes sense to immediately disconnect the cable from the steering wheel. Done! Now let’s get down to the order of parsing the main parts:

  • First of all, it is worth disassembling the steering wheel;
  • After that, we remove the saddle from the frame;
  • We twist the pedals;
  • We pass to the front flap and wheels;
  • The rear guard and front fork can be removed. How to disassemble the plug. described in more detail below;
  • Trunk;
  • Frame and carriage mechanism. Now you have an idea of ​​the procedure for dismantling a bike. Let’s consider each detail separately.

Pedals

In this case, it is necessary to have an adjustable wrench and a screwdriver on hand. What we do: First, remove the plug from the bicycle pedal. For this we use a screwdriver. The lock nut can now be unscrewed. It is best to keep the axle stationary with a key while doing this. Then we unscrew the cone and take out the bearings. Remember that small balls can fly in different directions! Therefore, it is better to have a magnet on hand or, due to the lack of it, fold small parts into a scarf. Done! You can remove the pedal from the axle.

Front wheel, rear guard and wheel

After you have removed the shield, it’s time to remove the first, front wheel. Very often, beginners are confronted with the fear. what if I can’t make out this important detail correctly? But there is really nothing to be afraid of. Perhaps the front wheel is the easiest to disassemble the bike.

First, you need to decide what it is attached to: a nut or an eccentric. If you lean towards the first option, you need to take both bolts with wrenches and, holding one in a stationary position, turn the second nut counterclockwise. If you are the lucky owner of an eccentric, then the whole process will take no more than two minutes. Just pull it towards you and twist it a little counterclockwise. All! Now we pull the wheel up and take it off without much effort.

It would be nice to put your bike on a special stand when removing the wheels, it will be easier this way.

To disassemble the back shield, unscrew the nuts securing the shield to the ends of the chain fork and loosen the screws; then do the same with the nuts and screws on the lower and upper axles of the bike frame and remove the shield with the supports.

The rear wheel looks like two peas in a pod. Therefore, the parsing process is identical. Make sure that the chain is not on the axle.

How to disassemble a bike

Service: DIY bike repair

How to remove the plug?

Place the bike upside down and remove the front wheel. Then twist the handlebar and head tube. You got to the bike fork. Now you can carefully remove it, while being careful not to lose the balls from the bearings. There is a conical support ring under it, it also needs to be removed.

How to disassemble a bicycle fork

Maintenance: DIY bike front fork repair

Replacing Forks/Shocks On Mountain Bike

The front shock absorber is fully responsible for how comfortable and comfortable your bike is controlled, whether, for example, there are any vibrations that give off in the wrist.

The main purpose of dismantling a bicycle fork is to clean, lubricate and refill with fresh oil. Due to the regular carrying out of such procedures, you can significantly increase the life of the part.

Before you start, prepare yourself:

  • Choose clothes that you won’t mind getting dirty, prepare old rags, cover your work surface with newspapers, working with oil is a dirty business;
  • Prepare the necessary tools;
  • Buy replacement oil.

How to disassemble?

Now we will consider the process of parsing the fork itself, in our case. the spring.

  • It is necessary to unscrew the lower mounting bolts and unscrew the bolt that controls the spring;
  • Remove the elastomer that limits the spring travel;
  • Unscrew the bolts and remove the “pants” to pull out the oil seals and drain the oil.
remove, bike, fork, shock, absorber

This concludes the process of disassembling a bicycle fork. It is important to carefully examine all the elements in front of you for cracks and deformations, lubricate the springs, and then carefully reassemble in the reverse order. Be careful on your first ride and gradually develop the fork.

As you can see, disassembling the plug is not the most difficult job, but carrying it out can extend its service life for some time. Bicycle spring fork repair, how to disassemble and lubricate. there is a lot of information about this on professional forums on the network.

When we say bicycle fork, we are most often thinking of a front shock. But modern bike models are also equipped with a rear shock absorber, which also needs care.

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How is the rear shock absorber?

The rear shock absorber is a spring (spring) and a damper. in fact, the device that dampens rolling and vibrations. It looks like an oil or air cartridge, depending on the type.

The rear shock absorber is responsible for minimizing stress on your spine while riding over rough terrain. The level and quality of the damper, as well as its price, depend precisely on its ability to damp. that is, to absorb.

The process of disassembling and removing the rear shock absorber is similar to the process of disassembling the front forks.

We turn the bike over, we begin to remove the wheel. We unscrew the threaded locking wheel and see that there is a rear sprocket. a ratchet or a cassette, depending on the type. Most likely you have cassette hubs.

The main challenge is to carefully and carefully remove the sprocket and bushing. After that, you can safely remove the rear shock absorber.

However, if you remove the rear shock absorber not for the purpose of prevention, but for the purpose of repair, and want, for example, to eliminate the squeak or rattle, then you are unlikely to find the reason and will have to contact the service in any case.

Remember, you can always entrust the repair and maintenance of the front spring fork to a professional. They will help you disassemble and lubricate your bike forks. But, for example, the very maintenance of a bicycle’s front spring-loaded shock absorber is a process that is important to understand for anyone who cares about their two-wheeled vehicle.

DIY bike repair. video instructions will help you complete any task.

How is the rear shock absorber?

The rear shock absorber is a spring (spring) and a damper. in fact, the device that dampens rolling and vibrations. It looks like an oil or air cartridge, depending on the type.

The rear shock absorber is responsible for minimizing stress on your spine while riding over rough terrain. The level and quality of the damper, as well as its price, depend precisely on its ability to damp. that is, to absorb.

The process of disassembling and removing the rear shock is similar to disassembling the front forks.

We turn the bike over, we begin to remove the wheel. We unscrew the threaded locking wheel and see that there is a rear sprocket. a ratchet or a cassette, depending on the type. Most likely you have cassette hubs.

The main challenge is to carefully and carefully remove the sprocket and bushing. After that, you can safely remove the rear shock absorber.

However, if you remove the rear shock absorber not for the purpose of prevention, but for the purpose of repair, and want, for example, to eliminate the creak or rattle, then you are unlikely to find the reason and will have to contact the service in any case.

Remember, you can always entrust the repair and maintenance of the front spring forks to a professional. They will help you disassemble and lubricate your bike forks. But, for example, the very maintenance of a bicycle’s front spring-loaded shock absorber is a process that is important to understand for anyone who cares about their two-wheeled vehicle.

DIY bike repair. video instructions will help you complete any task.

Removing the fork from a bike

  • new brake pads, tool kit

If V-brakes are installed, then they must be changed in the event that you hear the sound of rubbing metal during braking. This indicates that the brake pads are worn out. You cannot continue cycling, as the rim may be “eaten”. Then you will need to change it too.

Consider the process of replacing a V-brake. First you need to release the brakes. To do this, squeeze the pads with your hands and pull out the cable jacket. Unscrew the block with a hexagon and pull it out.

After that, it is worth taking a new block. Remove some of the washers into it. Install the new shoe in place of the old one.

Pay attention to the labels on the shoe. Often manufacturers indicate the L / R marking, which means left or right. The direction of rotation is sometimes indicated. Install the shoe as directed.

If there are no inscriptions, then the block is installed from either side.

Install the remaining washers. Remember, it is best to replace the pads in pairs. Therefore, after performing manipulations with the first block, repeat the entire procedure with the second.

At the end it is necessary to return the brakes to their original state.

To do this, you must perform the first operation in reverse order. Adjust the position of the pads and tighten the mount. Be sure to check how the brakes work. Only then can you get back on the bike.

If the bike has disc brakes, then it is necessary to change the pads when the braking force decreases or a grinding noise is heard when you press the lever.

The caliper must be removed first. Then remove the retaining ring and bolt. They come in snap and twist. If the bolt is dirty, it should be cleaned. The smoothness of braking depends on how easy it will slide along the entire length.

Remove the old pads and inspect them. If you clean them, chances are they can be left behind. Otherwise, it is worth purchasing new replacement pads. They can be semi-metallic or organic.

Clean the caliper and install a new spring. Please note. it should not get off the ground. Install the spring in the correct position. If we talk about new pads, then they should be installed so that they slide along the rotor.

Replace the safety bolt. Do not forget about the retaining ring, if available. Install new pads. Make sure they are seated correctly and that they are pressing the rotor. Check the brake action.

  • Replacing brake pads V-brake (v-break)
  • How to remove and replace disc brake pads

Bicycle fork device

Mountain bike. Repair. TO forks rock shox xc 32 tk solo qr 29 manual

How to disassemble a bicycle fork with a shock absorber. Velobaggio

The front shock absorber is solely responsible for how comfortably and comfortably your bike handles, whether, for example, vibration that gives off to the hands.

The main purpose of dismantling a bicycle fork is to clean, lubricate and refill with fresh oil. Due to the regular carrying out of such procedures, it is possible to significantly extend the term of work details.

  • Choose clothes that you will not mind getting dirty, prepare shabby rags, cover the work surface with newspapers, working with oil is an unclean thing;
  • Prepare the tools you need;
  • Buy replacement oil.
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Disassembling the plug is easy enough. It is arranged as follows (from top to bottom): stock, crown, pants and “leg”. Disc brakes are attached to the “pants”.

Place the bike upside down and remove the front wheel. After that, twist the steering wheel and head tube. You made it to the bike fork.

Now it is possible to carefully remove it, while trying not to lose the balls from the bearings. There is a conical support ring under it, it also needs to be removed.

Now let’s look at the process of parsing specifically the fork itself, in our case. the spring.

  • It is necessary to unscrew the lower mounting bolts and unscrew the bolt, which controls the spring;
  • Remove the elastomer, which restricts the movement of the spring;
  • Unscrew the bolts and remove the “pants” in order to pull out the oil seals and drain the oil.

This concludes the process of disassembling a bicycle fork. It is fundamentally important to closely examine all the elements that were in front of you, for deformations and cracks, lubricate the springs, and then carefully reassemble in the reverse order. On the first trip, be careful and slowly develop the fork.

As you can see, disassembling the plug is not the most difficult work, but carrying it out can

continue the term of her work for a certain time. Bicycle spring fork repair, how to disassemble and lubricate. there is a large amount of information about this on experienced forums on the network.

At the time when we say “bicycle fork”, much more often we imagine a front shock absorber. But modern bike models are also equipped with a rear shock absorber, which, in addition, needs care.

The rear shock absorber is a spring (spring) and a damper. in fact, the device that dampens vibrations and rolling. It looks like an oil or air cartridge, depending on the type.

The rear shock absorber is responsible for minimizing stress on your spine throughout rough terrain. the quality and the level of the damper, and its price, depend precisely on its ability to damp. in other words, absorb.

Removing and Disassembling the rear shock absorber is similar to disassembling the front forks.

We turn the bike over, we begin to remove the wheel. We unscrew the threaded locking wheel and see that in that place there is a rear star. a ratchet or a cassette, depending on the type. Most likely you have cassette hubs.

The main difficulty lies in carefully and carefully removing the bushing and sprocket. Then it is possible to remove the rear shock absorber normally.

But if you remove the rear shock absorber not for the purpose of prevention, but for the purpose of repair, and you want, for example, to eliminate the creak or rattle, then you are unlikely to find the circumstance and will have to contact the service anyway.

Remember, it is invariably possible to entrust the repair and maintenance of the front spring fork to a specialist. They will help you disassemble and lubricate the forks. But, for example, the very maintenance of a bicycle’s front spring shock absorber is a process that must be understood by anyone who cares about their own two-wheeled vehicle.

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Fork routine inspection

Often, it is the prophylactic inspection of the fork that makes it possible to timely identify minor deviations from the norm in the operation of the device, and, accordingly, prevent a more serious breakdown. Typically, a visual inspection of the fork includes checking:

  • dropout states;
  • fork legs for dents, scuffs and other marks;
  • oil seals (anthers) for mechanical damage and oil leaks from under them;
  • pressure in air chambers;
  • the presence and condition of the lateral backlash of the legs in the “pants”;
  • the condition of the fastening bolts under the “pants” of the fork and adjustment knobs.

Fork maintenance intervals

The frequency of changing the lubricant of a bicycle fork depends not least on the road surface on which you are riding. If there is an abundance of dust, mud, sand and other abrasive material on your routes, then the frequency of service should be increased. Here are the average figures after which maintenance should be performed.

Approximately every 700-800 km, the oil seals should be disassembled and lubricated, and every 4000-5000 km the entire fork is moved and lubricated.

Dismantling the front fork for parts

You don’t need to disassemble the part to replace it, but its repair will require you to “fit” into the mechanism and thoroughly dig into it. Let’s consider how to sort out a spring-elastomer type suspension fork:

  • Unscrew the bottom fasteners with a hex wrench.
  • Remove the spring compression adjustment bolt. Preload. It is the main damper travel regulator.
  • Remove the elastomer restrictor or damper.
  • Take off the “pants”.
  • Using a screwdriver, remove the seals from the pants.

The main reasons why the fork squeaks, makes knocks and does not smooth out vibrations while the bike is moving include wear of parts, water and dirt ingress, lack of internal lubrication. We put in order:

  • Remove all dirt from the inside of the pants.
  • Thoroughly wipe the fork legs, spring and seals.
  • Replace the defective part if necessary.
  • Install the elastomer damper (fill oil through the nipple for the hydraulic fork).
  • Lubricate the inner cavity. inject oil from a can.
  • Install Mounting Bolt and Preload.

It looks like a do-it-yourself bicycle fork bulkhead. Is it needed for a new part? There is an opinion that a plug that has been sorted out at once will be better tuned and will last longer. Much depends on the quality of the kit, but it will be found out in real riding conditions.

Scheduled repairs are done as needed, bulkhead once a season. And of course, you shouldn’t forget about prevention. After each ride, remove dirt from the surface of the oil seals, lubricate, check the fasteners and integrity.

How to disassemble a bicycle suspension fork

After we have removed the suspension fork from the bike, old used grease should be removed from all of the above components, namely the bearings, cups and raceways, as well as the steering tube and other areas. It’s not worth applying a new one yet, we will add it back to the glass at the stage of installing the plug.

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Next, let’s start disassembling the shock absorber for further lubrication replacement.

  • Turn the fork over and unscrew the mounting bolts.
  • We remove the pants from the legs of the fork. If necessary, remove the oil seals.
  • We remove used lubricant from all accessible surfaces. This procedure can be left for later and performed after complete disassembly, but it is preferable to do it right away in order to avoid oily marks on clothes, tools, etc. Do not forget to remove dirt and grease from the cuffs of the bicycle fork, as well as from the inside of the pants themselves.
  • Then remove the lower travel stops and stop stops. To do this, we apply a little effort and pull them off the rods.
  • We unscrew the adjustments on each of the fork legs. They are unscrewed using a special key, which, unfortunately, we did not have. Therefore, we had to make our own self-made key for these cases. We will attach a photo below, suddenly someone will come in handy. We take out the springs with caps and elastomers, as well as two rods (one from each leg).
  • Removing old grease from all fork surfaces.

This completes the process of disassembling the bicycle fork shock absorber. Next, apply new grease. What can be used as a lubricant, we will consider below.

Consider the procedure for removing a fork from a bicycle.

First you need to turn the bike with the wheels up, and after releasing the brake (in the case of a rim brake), remove the front wheel. After that, you can remove the stem with the stem and the head tube.

Then we remove directly the plug itself. It is important to ensure that the balls are not lost from the bearings when removing the fork. Any sharp object can be used to remove the tapered support ring from the fork stem. After that, you can start repairing or servicing the plug.

Next, consider the procedure for disassembling the fork (as an example, a spring-electric fork will act):

  • The lower fixing bolts are unscrewed using hexagons.
  • The preload spring force adjustment bolt is unscrewed (it is important to remember the bolt stroke).
  • An elastomer is obtained, which is assigned the function of limiting the travel of the spring (sometimes, if necessary, you can change the size of the elastomer by cutting).
  • The bolts are unscrewed and “pants” are taken out. In this case, you need to monitor what flows out of there (dirt, water, oil).
  • Anthers are taken from the “pants” with a screwdriver, as well as bosses, which for this need to be rotated around their axis.

Further, all components are checked for cracks or other damage and washed with kerosene. Items requiring lubrication are treated with an appropriate material. It is worth noting that it is better to lubricate the spring with a thick grease, which will increase the efficiency of the bicycle fork.

Some cyclists even go through only purchased forks, trying to individually debug the device.

How to Remove and Install an MTB Fork

The fork assembly process is performed in the reverse order of the parsing process, so we will not describe it.

It is better to entrust the procedure for replacing the fork on a bicycle to a qualified specialist or perform it under the supervision and according to the recommendations of the master.

As practice shows, owners can be divided into two types:

  • Those who ride a bike until the last “breath” of transport, and only when all systems completely fail, think about repairing the device.
  • Those who carefully monitor the condition of the bike, follow the rules for caring for it and prevent any breakdowns.

It is no secret that the approach of the first type of owners ultimately costs much more, because often it is necessary to replace the components of the bicycle that are not recoverable. In addition, there are times when the bike can no longer be saved.

In principle, experienced users are quite capable of handling fork repairs on their own, because over time, every cyclist who shows an interest in his transport will remember the name and functions of the parts, and it is no longer difficult for him to find the cause of the problem. If there is no relevant experience and skills in repairing a bicycle, then you should not experiment and it is better to contact competent specialists. In addition, ignorance of the design features of the fork itself can lead to difficulties in eliminating its breakage.

This video review will help you consolidate the acquired skills:

Removing the fork from a bike?

To remove the fork from the bike, you need to take a number of preparatory measures.

Required tools

To replace the plug, a set of the following tools will become necessary:

  • Pliers.
  • Screwdriver.
  • Gas wrench.
  • Wrench.
  • Hexagon.
  • Small hammer.
  • Flat sharp object.

How to assemble and put the fork back on the bike?

There is nothing new in the instructions for assembling and setting the fork. you will have to be guided by step-by-step instructions for disassembly and removal, only in the reverse order.

After installation, a prerequisite is to check that there is no play in the steering tube in the frame glass. If during the operation of the bike there is a release of lubricant from the cuffs, then you should not be afraid.

These are surpluses that will stop appearing over time. During this period, you will have to wipe your “iron horse” with special care after each bike ride.

Dismantling and replacing a bicycle suspension fork

Not only the long service life of the bicycle, but also the safety of the cyclist itself depends on the proper condition of all components and mechanisms. Today’s publication will be devoted to one of the important details. a bicycle fork, about the methods and methods of its repair and installation.