KYB rear shock bump rubber (bumper) designed to cushion bottom-out impacts and protect your rear suspension components. Improves bottoming feel and helps extend shock wear life.
Improve rear shock bottoming control and protect your suspension. The KYB Rear Shock Bump Rubber (Bumper) is designed to soften harsh bottom-outs and reduce stress on critical shock components. By cushioning end-of-stroke impacts, it helps your bike feel more controlled in big hits, landings and rough terrain while also supporting longer service life.
If your current bumper is worn, cracked or compressed, the rear shock can feel harsh at the end of the stroke and internal parts may see unnecessary load. Replacing it restores smoother bottoming behavior and helps keep your suspension working consistently.