Supersprox - Sprocket 17 Front BMW SI (CST-704-17-2)

Drive 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 compromising weight
• Last 3 times longer than aluminum
• Aluminum core is 70% lighter than steel

Aluminum Sprocket

• Made from 7075-T6 aluminium for high strenght.
• Fully CNC machined for a perfect fit.
• Grooved teeth, prevent dirt build up, helping to maximise sprocket and chain life.
• Finished with durable anodising and great in colors

Note: If you’re riding anything over a 250cc, then think about Supersprox-Stealth. They will last much longer and saves money by reducing the frequency of replacement.

Steel Sprocket

• Developed on the race track, to give longer system life and high performance for all street bikes.
• Using CAD Designed and CNC-Laser cutting, to ensure an exact fit on the wheel.
• Made to Supersprox high quality standards and include our exclusive (2xZink) anti corrosion black finish.
• The will last 3 longer than any aluminium sprocket.
• One of the lightest steel sprocket.
• With the factory styling, you are not compromising on design.

Manufacturer Part#:CST-704-17-2