Supersprox - Sprocket 49 Rear Yamaha Black (RFE-245-49-BLK) past type tag-Heated Base Layer you can flip the PHDS

you can flip the PHDS clamps to gain an extra 3mm offset

Soft (green) and Harder (Red) rubbers available separately

Manufacturer Part#:RFE-1800-45-BLK

High-speed performance

Increases engine performance

Supersprox - Sprocket 49 Rear Yamaha Black (RFE-245-49-BLK) past type tag-Heated Base Layer you can flip the PHDSDrive Sprocket Front Drive Sprocket Supersprox front sprockets are the best on the market today, with a balance between performance and longevity. Features SCM435 Ni Chrome Molybdenum low corrosion steel. Case hardened surface for maximum water resistance. Low carbon core to prevent breakage. Has the ultimate combination of strength and hardness. Rear Drive Sprocket (many style available) Stealth Sprocket (aluminum & steel) Longer system life without