KTM SX SXF EXC XC SUPERSPROX ALUMINIUM REAR SPROCKET BLACK
1991 - ONWARDS
7075-T6 aluminum for high strength.
Fully CNC machined for a perfect fit.
Grooved teeth to stop dirt build up.
Required for aluminum sprockets to maximise wear life.
Finished in wear resistant andonised colors.
The lightest and strongest aluminum sprocket on the market.
Specifically designed for MX and Supercross.