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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
Durable seal design for long life and easy bleeding
Over-sized adjustment knob is available separately
Manufacturer Part#:CST-432-14-1
depending on the model of bike
Manufacturer Part#:RST-487-43-GLD
Supersprox - Sprocket 42 Rear BMW Gold (RST-6-42-GLD) site-B2B Durable seal design for longDrive 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