RK Chains 520 Aluminum Quick Acceleration Chain and Sprocket Kit BMW S1000RR

RK Chains Quick Acceleration Sprocket and Chain Kits allow quicker starts and for your motorcycle to reach red line in every gear without affecting the ride or handling.

Features

• Includes RK RX or XW-ring sealed racing chain with gold finish
• Includes Driven 7075 T6511 aluminum hard-anodized black rear sprocket, with Driven C45 Steel case hardened front sprocket
• GB520GXW-120 / Front Teeth 16 / Rear Teeth 47