The result: More positioning options

Fully lightened with radial holes

Manufacturer Part#:CST-565-14-1

You can replace them with softer green elastomer for more give and more vibration dampening

Supersprox - Rear Sprocket 40T Black for KTM 1290 SuperDuke R, GT 2014+ (RFE-613:40-BLK) Bike-KTM 950 SM and SMR The result: More positioning optionsDrive Sprocket Rear Steel Drive Sprocket CAD Designed and CNC Laser cut to ensure an exact fit. One of the lightest all steel sprockets on the market. The steel material lasts 3 times longer than aluminum. Developed on the race track to give longer system life and high performance. Include our exclusive 2x zinc for anti corrosion and black finish. Special tooth design increases chain contact and significantly extends the sprocket life. Spec MATERIAL