Which way to unscrew the left bicycle pedal

Which way to unscrew the carriage on a bicycle

Removing the carriage: doing it right!

It makes perfect sense to first remove the assembly from the bike frame to fix the problem. To be precise, take it out of the glass. Just about how to do it yourself, and the conversation will go.

So, before proceeding with the removal procedure, you will need a set of tools:

  • Connecting rod squeeze.
  • Wrench. If the size of the nut is unknown, then an adjustable wrench will go.
  • Flat screwdriver.
  • Small hammer.
  • Carriage puller for removing from the glass.

Bicycle cranks and their varieties

Before proceeding with disassembly, all space around the carriage should be cleaned. A damp cloth removes all dirt and dust from the frame, bottom bracket area and connecting rods. This will be enough so that excess dirt does not get inside during parsing. But it will be better if you wash the whole bike. Cleanliness is the best repair assistant. Proven!

Plugs are removed from the connecting rods. Basically, these are plastic covers that can be easily pry off with a screwdriver and can also be easily inserted back. Next, you need to unscrew the nuts securing the connecting rods to the carriage. A squeeze will help in this matter: we put it on a nut, then we take the key and unscrew it. Depending on the type of thread, the direction of loosening and tightening the nuts may vary. There is an option where the thread is right on the left side (counterclockwise. loosening), and on the right side. left (counterclockwise. tightening). Maybe only right-hand thread on both sides, it will be easy to figure it out.

The next step is to remove the connecting rods. The squeeze is inserted at the other end and twisted into the connecting rod. The squeeze bolt is forcibly screwed into the connecting rod, as a result of which it gradually comes off the axis. It is recommended to start removal from the side where there are no transmission stars.

which, unscrew, left, bicycle, pedal

Tool for removing connecting rods from the axle

The bicycle carriage is held in place by means of special cups fixed with rings. A screwdriver is attached to the ring so that its end points to the left. By lightly tapping the hammer on the screwdriver, the ring smoothly turns to the left and jumps off. Similarly, by turning to the left, using the percussion method, the cup is also removed.

So, finally we got to the bottom bracket bearings. These small parts can be removed with the same screwdriver: pry, and they will pop out.

Carriage bearings in cups, retainer ring

And, finally, a removable device pulls out the carriage shaft from the glass. a rotating part that plays a major role in the mobility of the bicycle cranks.

Carriage axis

Features of pedal repair

  • Treat pedals with kerosene product or solvent. This procedure is necessary to remove dirt that interferes with rotation.
  • Heat connecting rod with axle. Due to slight damage, the thread is easier to loosen and the axle is removed.

Install the axle carefully, as this will prevent damage to the threads. Otherwise, dismantling will be difficult.

Removing the pedals removes the carriage. Disassembling the parts will allow you to troubleshoot. Bicycle carriage repairs are carried out to restore the transport operation. The condition of the bottom bracket depends on the contamination and wear of the bearings. If the last parts are broken, then they are changed. This happens when the carriage assembly has been used for more than 3-5 years.

A bicycle is an unstable transport, so it must be carefully secured when repairing. Once assembled, it can be used again.

How to remove the bottom bracket from a bike without a puller?

Despite the fact that a bicycle is a simple structure from a technical point of view, it still needs to be checked and technical equipment and all kinds of maintenance must be carried out. With the help of these procedures, you can greatly extend the life of your device. In addition, if you follow all the rules and more often look closely at the condition of the bike, then you can warn it against significant types of repairs, which are also quite expensive.

It is worth noting the fact that there is absolutely no need for minor repairs or inspection of the bike to contact service centers. In this article, we will tell you how to remove the carriage from the bike, due to which you can save on service centers. Consider all the direct nuances of this process and other things that you will definitely need.

Undoubtedly, it is always difficult for a beginner in this or that business. But if there is a certain desire to do something with your own hands, then you need to learn and do. We present you with a description of how to remove the carriage from a bicycle with your own hands.

Doing so-called maintenance of your own vehicle is better than trusting it to a stranger. After all, you will clearly know what works great in your device and what needs to be eliminated. If you have the necessary tools for various work with the bike, then you can carry out a number of actions yourself.

In order to remove the carriage from the bike, as well as remove the pedals from the bike carriage, you need to prepare in advance a number of tools that will be at your fingertips. These tools include:

  • a wrench for nuts or an adjustable character;
  • for connecting rods, a special squeeze is required;
  • flat-type screwdriver;
  • hammer, but small;
  • a tool that allows you to remove the carriage itself.

On a device such as a bicycle, the carriage is a bearing assembly. The main essence of such a mechanism is to connect the connecting rod to the frame. In addition, a product such as a carriage provides so-called torque to the connecting rods. Based on this, it can be understood that such a detail is very important on a bicycle, its condition affects a lot.

The design of modern bicycles implies a special glass for such a material as a carriage. This glass can be found in a specific area of ​​the rear pipe. As a rule, manufacturers install a carriage cup in the area of ​​the rear stays. Due to the fact that the device is installed in such a vulnerable area of ​​the bicycle, its durability is poor. From this it turns out that there is a need to check the device and repair it from time to time.

It is negatively affected by dirt, dust and rain. For this reason, backlash is formed. If you do not clean it in time and prevent damage to this product, then this threatens with a mass of negative nuances. During movement, you may encounter a decrease in potential speed or jamming of the device.

READ  How to make the front wheel of a bicycle

Therefore, advice on how to remove the carriage from the bike is quite relevant.

Bicycle carriage repair

Bike bottom bracket problems are familiar to every cyclist. It happens that it loosens up or emits characteristic annoying clicks. This does not always mean that the part needs to be completely replaced. It is enough to competently repair the carriage on a bicycle, without postponing this matter for later.


To install new pedals, first thoroughly lubricate the pedal threads. The pedals are marked with “R” for right and “L” for left. Insert the right pedal into the crank arm from the transmission side. Screw in the pedal carefully by hand. don’t make an effort. After hand tightening as tightly as possible, finish by pedaling the last few turns with the pedal wrench. When done, repeat with the left pedal.

How to twist and unscrew bicycle pedals?

If you ever need to remove the pedals to transport your bike, or if you decide to swap existing pedals for a different style, the process may not be as intuitive as you might think. Most people can do this at home if they have the right tools and know what to expect.

Bicycles / maintenance and repair / pedals / pedal removal. Wikibooks, open books for the open world

From Wikibooks, Open World Books

Other reasons why this message may appear:

You can read more about pedals in the article

  • Types of bicycle pedals. Which one to choose for your bike.
  • What are toe clips and what are they for. What are they and how to choose them correctly.
  • Bike Pedal and Crank Thread Compatibility

How to install and remove pedals. 10 easy steps to pedal happiness

The pedals are screwed into the crank arms using a thread that is the latest universal standard for bicycles. Installing and removing them is as easy as twisting two things together, but there are some tricks that will make the job easier and faster. Here’s how.

The most important thing you need to know about pedals is that the threads on the left and right sides are different. The pedal on the drive side has a right-hand thread. normal, which needs to be turned clockwise to tighten. But the left side has a left-hand thread, so tightens counterclockwise. Your fingers are probably so used to right-hand threading that you will often make mistakes, but over time it will become a habit.

Remove bike pedals that seem impossible to remove

The left pedal has a left-hand thread, because otherwise it would unscrew while driving.

How to check the pedal

It is advisable to check the condition of the pedals, their tightness, the absence of backlash and the condition of the case before each trip. You can just stand with your foot on it, and then, twisting, watch and listen to how it rotates on the axis. If there is no visual beating and unnecessary sounds. everything is fine, you can go.

Remember, if the pedal twists out, breaks or is lost while driving, you are unlikely to be able to go somewhere, and the risk of injury is quite high.

What tool are pedals removed

  • Open-end wrench 15 mm
  • Various universal bicycle wrenches that have a 15mm wrench.
  • Adjustable wrench.
  • Some models are removable and reattached with 6/8/10 mm hex keys
  • There are special pedal wrenches that combine 15 open-end wrenches and hex wrenches in one tool.

When using an adjustable wrench, be sure to pay attention to its thickness. The fact is that the distance between the pedal mount and the connecting rod is not large, and not every adjustable wrench will fit there. Some types of wrenches come with thin jaws that can be used. Open-end wrenches or special pedal keys are great for this operation.

Tech Tuesday: How to Remove and Install Pedals

Read on. Replacing the pedals should be a relatively straightforward task compared to other mechanical jobs you might have to do on your bike. after all, it only needs one tool and just a few steps. So why do so many riders run into trouble when trying to remove the pedals? It seems like it should be fast, but a simple job can sometimes turn into a nightmare with bloody knuckles and confusion. Below you will learn how not to go down this path when the time comes to do the job.

Watch the video to see how easy it is to remove and install the pedals!

Step-by-step instructions for removing and installing the pedal Required tools: Pedal wrench (15mm open end wrench or 6/8mm hex wrench also fits some pedals) and lubricant

All you ‘you need a pedal wrench and some grease.

How to Remove and Reinstall the Pedals on a Bicycle

It will be much easier for you to do this job if you hold the bike with its wheels right side up in the following steps: When I speak of loosening or tightening the pedals, I will use the terms clockwise and counterclockwise, as if you were looking at that side you are working on.

Before starting this work, you need to familiarize yourself with how to release the pedals. Sounds simple enough, right? The curved ball is that the left pedal ( non-drive side ) has a left-hand thread, which means you turn it clockwise to disengage it from the connecting rod. Right pedal ( leading side ) has a standard right-hand thread, turn it to the left to loosen it Again: turn the non-drive pedal clockwise to loosen it, turn the drive side pedal counterclockwise to loosen it.

Some pedals have four wrench flats to make it easier to place the pedal in the desired location. Some also have 6 or 8 mm hex access on the back of the spindle. These pedals have only two wrench flats.

Unlike many other repairs, I find this much easier to do when the bike is on the ground. The reason for this is that sometimes it takes a strong push to release the pedals, and sometimes the stand has enough deflection to make it difficult. Also, placing the bike on the floor will give you more flexibility as you can use your body weight. to help yourself.

By aligning the handle and pedal wrench in this position, you can use your body weight to release the pedal.

Let’s start with the pedal on the drive side. Align the drive end crank so that it is at or close to the 3 o’clock position. Some pedals have four wrench flats (, located on the spindle, just behind the connecting rod ), which will make it easier to fit the pedal wrench so that it is easier to loosen it, you can only have two opposite wrench flats. Ideally, the wrench should be close to the parallel, if slightly higher, connecting rod. As you turn the wrench counterclockwise to loosen the pedal, this will allow you to push from above and use your body weight to pry out the pedal. Do not knock your knuckles against the rings of the chain or chain guide when the pedal is loose. When it is free, you can unscrew it completely, being careful not to lose the pedal washer, if there is one.

Set the drive pedal to the “3 o’clock” position

3.Now remove the non-drive side pedal. Turn the crank so that it is at or close to the 9 o’clock position. Again, this will allow you to apply more force after you place the pedal wrench in the same way you did when you removed the drive end pedal. Turn the wrench down and clockwise using your body weight. When it rotates freely, it is completely unscrewed, while doing this, take care not to lose the pedal washer, if any.

Turn the non-drive side pedal to the 9 o’clock position

4.Before reinstalling the pedals, take a minute to clean the threads of the crank and pedal of any dirt. Before starting installation, apply a small amount of grease to the pedal threads as this will make it easier to remove them again in the future and minimize the chances of squeaking. Always start hand-tightening the pedals to reduce the chance of damage to the threads. Turn the drive pedal clockwise to tighten. To tighten, turn the non-drive end pedal counterclockwise. Finish tightening the pedals with the pedal wrench. Always be sure to double check that you tightened them, as losing pedaling on the trail can be disastrous! Did you find this issue of Tech Tuesday helpful? If you have any tips that you would like to share, please add them below.!

READ  How To Remove A Reflector From A Bicycle Wheel

Tech Tuesday How to Install a New Tube Tech Tuesday How To Set Up SRAM Rear Derailleur

Removing the pedal

After preparing everything you need, you can delete the part. Dismantling is carried out using a special technology. Which way to unscrew the pedals? Each part has its own thread. The right pedal must be unscrewed counterclockwise. This will allow repairs to be made without damage. Which way to unscrew the pedals on the left side? With her, you need to do it clockwise.

The work is carried out according to the following rules:

  • Removal of the part is carried out with an adjustable wrench.
  • A screwdriver is used to remove the pedal plug located at the end.
  • Unscrewing the lock nut must be performed while holding the axis with a wrench.
  • The lock washer is removed.
  • You need to unscrew the cone.
  • Bearings must be removed to prevent loss of balls.
  • Then you need to remove the pedal from the axis.

Which way to unscrew the pedal depends on its type. This completes the procedure. Parsing contact products is complicated. Then, for twisting and disassembling, a bicycle pedal puller is needed, which allows you to hold the axle.

Which way to unscrew the pedals: features of the procedure

Although the pedal is a simple element of a bicycle, it will only be possible to remove it if you have knowledge. This is usually required in the event of damage, lubrication or replacement of the connecting rod. Which way to unscrew the pedals? This is described in the article.

Features of pedal repair

The presence of torsional obstacles is associated with mechanical stress due to external factors. To eliminate such problems, you need:

  • Treat pedals with kerosene product or solvent. This procedure is necessary to remove dirt that interferes with rotation.
  • Heat connecting rod with axle. Due to slight damage, the thread is easier to loosen and the axle is removed.

Install the axle carefully, as this will prevent damage to the threads. Otherwise, dismantling will be difficult.

What the pedal consists of?

The pedal is an important component of the system, consisting of:

  • a set of sprockets;
  • connecting rod carriages;
  • axes. the base part of the structure;
  • platforms. a stand that is needed for contact with the feet;
  • bearings used to connect the axle to the platform;
  • fittings are bolts and nuts that fix other parts.
  • contact, where there is a mount for special shoes;
  • ordinary.

These types of pedals are difficult to remove. Contact mechanisms have a more complex fastening. Combined fixtures can be removed in the same way as contact fixtures. On the one hand, they include ordinary pads, and on the other, contact.

What is necessary?

To repair the carriage of a bicycle, you need to prepare everything you need. Usually you need:

  • Rags. Used for cleansing purposes.
  • Lubrication. After dismantling, the removed elements are cleaned and lubricated.
  • Thinner or kerosene. The fluid is used in situations where the axle cannot be unscrewed, or there is a lot of dirt in some area.

What key to unscrew the pedals on the bike? You will need an adjustable wrench, it is advisable to choose a compact view so that the nut has easy access. An open-end wrench 15 is also required. A bicycle set, a pedal wrench, used for non-standard nuts, will be useful. In the repair, a puller is used. an additional device for contact models.


Removing the pedals removes the carriage. Disassembling the parts will allow you to troubleshoot. Bicycle carriage repairs are carried out to restore the transport operation. The condition of the bottom bracket depends on the contamination and wear of the bearings. If the last parts are broken, then they are changed. This happens when the carriage assembly has been used for more than 3-5 years.

All items are checked for defects first. It is necessary to inspect the bearings, and then the carriages, cups with retainers. If any part is damaged, it must be replaced with a new one. The rest of the elements are cleaned in a solvent. It is more difficult to clean the bearings: dirt is tightly clogged between the balls. Everything inside the carriage glass is cleaned with a rag. Fine dirt is removed with a lubricating spray, after which the walls should be wiped off with a soft dry cloth.

Apply a thin layer of lubricant. It is used to process the bearing inserted from the side of the stars. Then the carriage shaft is lubricated, which must be inserted so that the long end is on the transmission side. Assembly is carried out upside-down.

A bicycle is an unstable transport, so it must be carefully secured when repairing. Once assembled, it can be used again.

Thus, the dismantling procedure is considered uncomplicated. But it is still necessary to prepare the inventory, and also follow the instructions. Thanks to this, the transport will work smoothly.

What keys are needed to unscrew the pedals

In order to unscrew the pedals, you need a 15 wrench or a 6 hexagon, depending on the design of the pedal.

Is it possible to twist Soviet pedals into modern connecting rods?

Not. The pedal is screwed in very easily, but it breaks out of the connecting rod as soon as you apply a little effort to it, simultaneously destroying the threads in the connecting rod.

How to unscrew and install pedals on a bicycle?

Today we’ll talk about the simplest action that we do with a bicycle. unscrew the pedals.

It doesn’t matter what kind of speed, road, road or BMX bike you have, pedals are unscrewed the same everywhere.

But not everything is as simple as it seems at first glance. If you unscrew the Pedals in the wrong direction, you can break the cranks, which can be very expensive.

Since the pedal axle is made of steel, and the cranks are most often made of aluminum, the probability of error is very high.

Is it possible to screw modern MTB pedals into Soviet cranks?

Yes. It will be difficult to screw in and it will be even more difficult to unscrew. But the pedals will hold on forever. So to say, set it up and forget.

What is the difference between cheap pedals and expensive pedals when twisting??

The first type. when twisting, the pedal axle removes some of the metal from the crank, which can lead to clicks during pedaling. These axles are found on the cheapest pedals. The problem is solved by installing a washer under the pedal.

The second type does not spoil our connecting rod and the pedal is pressed better. Pedals with such axles are often more expensive.

Cycling pedal classification

Today, fans of two-wheeled vehicles are pleased with the abundance and variety of models of self-propelled bikes. Not only frames, wheels, braking systems and transmissions look original, but also ordinary pedals. It is they who, at the first opportunity, become the object of tuning. Well, given the fact that they also bear a considerable share of the load, there is a growing need to master the process of self-removal and installation of these parts. over, if you need to service the carriage assembly, you will not be able to reach it in any other way than by removing the sprocket with pedals from the bike.

Let’s start with the classification of the parts, thanks to which we actually set the bike in motion. Structurally, it can be divided into three types:

  • doptalki. the most common, installed on adults, children, city stunt and mountain bikes;
  • toe-clips have additional foot locks in the form of metal braces and straps;
  • contacts or automata rigidly fix the shoes on the pedals, engaging with it with the help of a spike installed on the sole of special shoes.
READ  How to Remove the Bottom Bracket on a Speed ​​Bike

Each cyclist chooses a support based on his riding style and his own subjective assessments.

What tool will you need to work

Before unscrewing the pedal on a bicycle, pay attention to the method of its attachment and select the necessary tool. As a rule, these are:

  • open-end wrench 15;
  • 6 mm hex key;
  • grease (lithol, grease);
  • napkin or rags.

To unscrew the stuck part from the connecting rod, and, if necessary, remove the connecting rod itself, a special device will help. a squeeze or a puller.

Another question that should be paid attention to: which way to unscrew the pedals on the bike. The fact is that on the body of parts or on the end part of a product of any type, the mark L or R is applied, i.e. left or right. At first glance, absolutely identical parts have multidirectional fastening threads. To unscrew the left bicycle pedal, you need to rotate the tool clockwise. For the right, on the contrary, the effort must be applied counterclockwise.

The problem often arises of how to remove the pedals from the bike without a puller. If you managed to loosen or completely unscrew the fixing screws, but this did not go further, experienced lovers of two-wheeled friends advise you to sit in the saddle and make a few laps without moving far from the service station or the place where you are doing repairs. It is advisable to pre-fill problem areas with WD40 grease. It is not necessary to cheat, as you can damage the threads and seats. It is enough to ride at low speed, simultaneously controlling the position of the connecting rods. The fact that the case has moved off the ground will be evidenced by an increase in backlash.

If you cannot move the thread off the dead center, then so that a similar problem does not visit you again, when installing the parts in place, apply very little grease to the thread.

How to properly remove pedals from a bike

Since the introduction of a bicycle in our life, designers have tirelessly proved that inventing another bicycle is not so difficult. If the first “running machine”, and this is how the fashionable bike was called more than two centuries ago, did not even have pedals, then the modern two-wheeled friend. it is a celebration of engineering, combined with innovative materials and high technology. We will devote this review to how to remove pedals from a bicycle.

Removing the pedals

So, in order to disassemble the unit, we have to do a few simple manipulations: remove the end cap on the pedal axis and, while holding the axle, unscrew the nut from the seat on the connecting rod.

Extraneous sounds

The sounds emitted while cycling can vary in quality. They can be conditionally divided into:

  • clicks;
  • grinding;
  • whistling;
  • knock.

Clicks are usually inevitable if you are driving on muddy roads and sandy trails. Grains of sand get into the clamping joints and begin to make themselves felt. Very rarely, but it also happens that cracks in the metal lead to clicks. To lubricate problem areas, it is best to use grease sticky compounds.

The knocking and grinding sound heard when the pedal is firmly pressed indicate that the part is running dry, there is no lubricant at all. The balls by this time become cubes or other geometric bodies. To check if this is so, you need to listen to the pedals at idle: you will hear a slight rustle of metal.

The whistle of the pedals can be like a series of short clicks, or more like the creak of foam on a glass surface. Any whistle signals that there is no lubricant in the rubbing unit. In rare cases, the cause of the sound can be an internal breakdown of the material itself, plastic or metal.

Sometimes a weak whistle occurs due to dust particles on the bushings. With such a “diagnosis”, a good result will be obtained by using liquid graphite lubricant.

If the pedals squeak

While riding, the pedal carriages may squeak loudly when they come into contact with the sole of the shoe. Dry friction is the cause of the characteristic squeak in most cases. It can be triggered by the following reasons:

  • the thread in the connection with the connecting rod is too tight;
  • fasteners are slightly loosened, which leads to difficult movement of parts of the platform relative to each other;
  • grease is squeezed out of the bearings;
  • particles of dirt, dust, sand and other things get into the gap;
  • the bearing race collapses and is partially jammed.

Before starting the diagnosis, you should sit on the bike, press the right pedal, then the left pedal and rotate them. If a characteristic crunch or knock is heard from one side, the problem must be looked for in the pedal bearing.

As a rule, you can identify the problem by disassembling and reassembling the pedal for details several times. This will allow the threads to be ready for use. You should also check the fasteners and fix them as tightly as possible, if necessary. At the same time, you need to clean the pedal by removing drops of grease, small debris and sand. If these measures do not work, it remains to look for the cause inside the pedal mechanism.

Bicycle pedal knocking

A bicycle, like a beloved child, requires care and attention. To find out if your bike is “healthy” or “sick”, it is enough to listen to it while driving. Among the many sounds that can be considered absolutely normal (seat creaking, spokes chirping, quiet rustling of tires or the sound of a ratchet at idle speed), there are some that should immediately alert the owner. These, without a doubt, include the incessant, clearly distinguishable creak of mechanical components or the knock on the pedals of the bicycle. Even a novice rider should know what to do when such problems are encountered.

How to fix the situation

To overcome dry friction, due to which the bearings wear out and the pedal knocks, it is enough to use a high-quality grease. However, she will not be able to completely solve the problem. It is best to install a new part and not guess which part is damaged. For example, if a clip collapses, seat wear is almost always to blame. In this case, restoration may turn out to be more expensive than buying a new pedal, so it is easier to immediately purchase a part with a large resource.

If the wear is small, the repair will be cheaper: you just need to replace the bearing and slightly tighten the fasteners. The balls should be refreshed even when there is no visible major damage. Also, the pedal mechanism must be thoroughly cleaned from the inside: dust, dirt, remnants of the old grease are best removed not only from the bearings themselves (if the bicycle’s pedals are loose), but also from the raceway, as well as nuts. If you tightened the fasteners, and they loosen again, it makes sense to install spring washers or locknuts for reliability.

In order to prevent surface wear, the lubricant should be changed after each prolonged sanding. The sand turns into an abrasive, which leads to a violation of the integrity of the surfaces. The creak in this case is also accompanied by a characteristic crunch.

With a sparing attitude to the bike and timely care for it, no trouble should happen. If the parts have become completely unusable, do not delay their replacement. Ride quality and personal safety are much more expensive.