RK 520MXU Gold U-Ring Chain (Narrow)
calculated at checkout.
SEALED 'UW' RING CHAIN
- The lightest sealed ring MX chain available on the market today
- Made for the professional motocross racer, featuring new 'UW' sealing rings
- Designed to provide the most consistent power delivery & increased chain life
- Ideal sealed chain solution for MX bikes that have tight clearance between front sprocket and engine case.