RK 520XRE Chain x XW-Ring Category_Rear Shock Guards Includes 2 coils of Bowden

Includes 2 coils of Bowden cable and various solderless nipples

Flash Pattern Braking - The CANsmart™ provides four different flash patterns that make our super bright auxiliary brake lights even more noticeable to motorists behind you

The other possible product is the RM01391S

Bridge spring for constant alignment

RK 520XRE Chain x XW-Ring Category_Rear Shock Guards Includes 2 coils of BowdenRK 520XRE is designed with cutting edge technology, ensuring racing performance, high durability, lightweight, and quick and smooth acceleration. RK 520XRE can be used for both on road and off road. RK XRE chains feature RK`s only technology of XW Ring, which has two lubrication pools, three contact lips, and a triple barrier structure to seal the lubrication further and prevent debris from entering the chain. The durability has been dramatically