Supersprox - Sprocket 41 Rear Kawasaki Black (RFE-1489-41-BLK) past type tag-Helmets - Full-Face up to 35% reduction of

up to 35% reduction of forces to the knee

They are also a few mm lower profile than stock

for hexagon head screws

and lightweight Rainguard® waterproof liner

Supersprox - Sprocket 41 Rear Kawasaki Black (RFE-1489-41-BLK) past type tag-Helmets - Full-Face up to 35% reduction ofDrive 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