Renthal 520 R1 Spring Link
The Renthal R1 Works Chain is a non o-ring chain designed specifically for motocross and off-road racing. The R1 chain has excellent impact load resistance and is the choice for high strength, light weight and maximum power transfer.
The best material and manufacturing processes are employed to offer the ultimate chain in each discipline.
Perfectly matched with Renthal chainwheels for maximum efficiency and longevity.