This is the Origin-8 Hub Or8 Single Speed Kit. This kit converts a cassette hub to a single speed with 8 spacers included in various sizes to adjust chain line Made from strong 6061 alloy.
- Fits Shimano/SRAM style cassette bodies
- Conical spacers for increased cog stiffness
- Cogs sold separately
This product was added to our catalog on October 6, 2015