CeramicSpeed's Oversized pulley kit for Shimano XTR M9100-SGS, Shimano XTR M9100-GS and Shimano XT M8100-SGS.
The OSPW X system reduces friction by 35-40% compared to the original pulley configuration. The lightweight, custom-molded carbon fiber cage ensures durability. This design allows for the same chain length as the original pulleys.
The 14-tooth upper pulley and 18-tooth lower pulley profiles ensure stable chain retention without adding resistance.
Specifications
- Standard ceramic bearings
- Carbon clevis
- Aluminium rollers
- High roller: 14 teeth
- Low roller: 18 teeth
- Cog compatible only with 1x mountings
Take advantage of our expertise
Unsure about the right product? Our experts are here to guide you. Whether in-store or online, we take the time to answer your questions so you can be confident in your choice.
Talk to an expert