ORIGIN8 Ultim8 Single Speed Cassette/6-Bolt Disc Cog 20T x 3/32` Cable/Housing & Brake Tools Recessed threads won`t damage crank

Recessed threads won`t damage crank threads

Microtac surface texture is composed of multiple small molded cylinders that improve grip and reduce vibration

120533-Q3-L21D01

- Made from Bondhus Protanium high torque steel

Manufacturer Part Number: GP516BKB

ORIGIN8 Ultim8 Single Speed Cassette/6-Bolt Disc Cog 20T x 3/32` Cable/Housing & Brake Tools Recessed threads won`t damage crankDUAL USE SS Cog or 6 bolt Disc fixed cog Fits Shimano cassette bodies or 6 Bolt Disc mounts Great fixed gear conversion for 6 Bolt disc hubs Today's Stock Status 5 Available to ship in 2 4 Business Days UPC: 072774180073 EAN: Not available Manufacturer Part Number: Does Not Apply 18007 122526 Q0 L