Supersprox - 42T Rear Steel Sprocket | KTM 950/990/1090/1150/1190/1290 (2013+) | Black

Supersprox - 42T Rear Steel Sprocket | KTM 950/990/1090/1150/1190/1290 (2013+) | Black

• Made from 1050-88 hardened steel plate
• CAD design allows for the maximum removal of weight while keeping core strength
• Steel teeth last up to 3 times longer than aluminum
• Laser-cut, giving unparalleled fit on the wheel
• Larger tooth radius reduces chain friction and extends chain life
• Silver zinc base layer is combined with an additional black oxide outer layer to prevent rust
• Number of Teeth: 42