Renthal 420 R1 Works Chain

• Premium high strength off-road chain with excellent impact load resistance
• Designed specifically to withstand the stresses found in off road applications
• The choice where a combination of high strength, light weight and maximum power transfer are important considerations
• Steel plates are shot-peened to give them a high tensile strength and maximum impact load resistance
• Bearing pins are chromised for excellent resistance to wear in the gritty conditions endured in off-road racing
• Pre-formed bushings distribute the load, resulting in greater chain life
• Bushings extend to reduce friction between inner and outer link plates, maximizing power output
• Gold side plates have a corrosion-resistant plating