11-speed wheels are retro-fittable for 8, 9 and 10-speed cassettes. This 1.85mm spacer is designed to take up the extra slack. If you have an 8 or 9-speed cassette, you can use this 1.85mm spacer. If you have a Shimano 10 cassette, you will require this 1.85mm spacer PLUS an additional 1mm 10-speed spacer (sold separately).
- Positz 11 speed 1.85mm spacer adapter for Shimano and SRAM sprockets
- Allows 10 speed cassettes to install on 11 speed freehubs (may require an additional 1mm spacer for Shimano, not required for SRAM)
- Allows 9 speed cassettes to install on 10 speed freehubs
- Allows 8 speed cassettes to install on 9 speed freehubs
- Genuine Positz item, OEM packaging – price is for one 1.85mm spacer only