Renthal R1 MX Chain 420-132L SIZE_43 MCA (Marine Cranking Amps): 525A

MCA (Marine Cranking Amps): 525A

Water and dirt act as a grinding compound between the seal face and the mating surface of the spacer

Prevents corrosion

Serrated edge on body secures tyre against the rim

Renthal R1 MX Chain 420-132L SIZE_43 MCA (Marine Cranking Amps): 525ARenthal R1 Chain is a high performance, lightweight, low friction, non o ring chain specifically engineered for racing at the highest levels. Often described as "the best motocross chain available", the R1 Chain has high resistance to elongation and severe abrupt stresses encountered in MX & SX racing. This is achieved by manipulating raw material composition to increase tensile strength and yield strength Each R1 Works Chain features chamfered inner