Chain Roller RFX Race blue 32mm universal

Chain roller RFX

The role of the chain roller

Chain rollers are necessary to keep your drive chain guided and out of contact with other elements such as the lower part of the frame or the airbox.

When should the roller be replaced?

When the roller is heavily stressed by the chain or can no longer rotate freely (seized bearing), it must be replaced.

Useful information:

To be on the safe side, measure the diameter of your original roller before replacing it. It is better to keep to the standard diameter so that the chain does not touch any parts and does not waste space.