Mountain Bike Crank Arm Removal

Continue rotating the crank around until the pedal detaches from the crank arm.

Mountain bike crank arm removal. Crank removal cranks work like levers with the sole purpose of connecting the main spindle with the pedals. The first thing you need to do to remove a bicycle crank without a puller is to have protection on your hands. Hold the pedal and rotate the crank arm clockwise. You should be able to feel the pedal unthreading from the crank arm as you rotate it.

It may take 10 30 full rotations of the crank to remove the pedal. Toothed chainrings are closely fitted into the crank that keeps the chain of the bike at the correct place and pace. You want to avoid hand injuries. To replace the bottom brackets removing the crank is the first thing you must handle.

This video will direct you to the appropriate walk through for installing and removing the crankset on your bicycle. This video shows how to remove an old crankset on a mountain bike and install a new one. Three piece cranksets generally have one of two interfaces. Shift your bicycle gear to the largest cog so that it won t get caught on your hands or arms.

Oumers bike crank extractor and bottom bracket remover with 16mm spanner wrench bicycle crank removal tool crank puller tool bike crank arm remover spanner repair tools kit 4 6 out of 5 stars 1 139 8 99 8. Square spindle arms or splined spindle arms. If you don t know what type of crank you. Crank removal and installation.

With the proper tools anyone can do this. Rotate the crank arm clockwise to detach the pedal. Subscribe like the facebook page and find all of my narrowboat books he. I show how to pull the crankset off a bicycle without a puller tool.

Both cranks must be removed to service or replace the bearings of a three piece system. Three piece bmx three piece cranks. A quick tutorial on how to remove the two types of cranks on a bicycle. One right way of doing this is by wearing a pair of work gloves.