Origin8 Single-Speed Conversion Kit

• Converts a cassette hub to a single speed
• 8 spacers included in various sizes to adjust chain line
• Anodized 6061 aluminum
• Fits Shimano/SRAM cassette bodies
• Conical spacers for increased cog stiffness
• Includes single-speed guide, spacers, as well as 18T & 16T cogs