1pc TSC 28T 1/8 VVS BLACK ROTORS / GYROS inner and outer plate chamferring

inner and outer plate chamferring and double x bridge design for improved shifting and durability

Kit includes 2 sealed bearings

Improves bearing life and remedies creaking

Cold forged AL6061-T6 aluminum crankarms

Compatible with all Campagnolo drivetrains

1pc TSC 28T 1/8 VVS BLACK ROTORS / GYROS inner and outer plate chamferringThe Matt Ray Signature VVS Sprocket is a mixture of CNC and stamp forging that takes advantage of both processes to create a sick new addition to the Shadow sprocket line Combination of laser and screen print to give a sophisticated, ultra finished look 15 16` bore with 19mm & 22mm adaptor 5mm thick 7075 T6 alloy