Looking to shave maximum weight? The Superlite RS7-R Series rear sprocket is the #1 selling racing sprocket on the market today. The unique RS7-R spoke design offers superior strength with maximum weight reduction making it the lightest and strongest alloy sprocket available.
- Exclusive tooth profile for extended mileage output
- Computer generated RS7 design combines huge weight savings with exceptional strength
- Black hard anodized coating for maximum durability