RK Drive Chain For Motorcycle Motorbike 420SB X 108 Carbon Alloy Steel

Manufactured from carbon alloy steel, heat-treated and shot-peened for maximum strength and durability

Cold Forged Seamless Bush for longer chain life

All RK chains are pre-stressed and pre-stretched for superior performance and to minimise elongation during the life of the chain

Excellent quality and cost performance for light duty motorcycle application