The Acerbis chain guide provides impact resistance thanks to its high-strength plastic material. It is made of two pieces: the body and the slide, the latter of which can be replaced once it has worn out, also allowing you not to have to disassemble the chain when replacing the slide or the eyebolt itself. Reduces oscillatory shaking of the chain. The controlled elasticity structure of the chain guide, absorbs shocks and minimizes damage to the chain and sprocket. Is easily applied with Acerbis hardware already included, taking advantage of the original mounts on the swingarm