Pre-curved design for better fit and function

900-lumen models

The mounting kit

4018900121

28 to 83% light transmission (VLT)

Supersprox - Sprocket 41 Rear KTM Gold (RST-991-41-GLD) show damper delay message Pre-curved design for better fitDrive 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