Supersprox - Black Stealth Sprocket, 48T, Chain

Teeth:

Price: $ 117.77 to $ 125.27

The only dual material rear sprocket available for both street and off road applications
Steel teeth last up to 3 times longer than aluminum
7075-T651 Aluminum core, lighter than steel
CNC machined, providing perfect fit on the wheel
Larger tooth radius reduces chain friction and extends chain life
U. S. and European patented