The CeramicSpeed Pulley Wheels for Shimano XT/XTR offers a unique symmetrical 14-tooth narrow-wide design that provides exceptional shift performance.
The narrow-wide design delivers precise engagement of the chain, both on and off the pulley wheels. The increased pulley size, compared to stock, reduces chain friction.
The pulleys have a lightweight machined alloy body for durability and long life, and are developed, designed and handbuilt in Denmark.
In the box:
- Two 14-tooth pulley wheels
- CeramicSpeed Oil for Pulley Wheel Bearings, 15ml dropper bottle
- Sticker sheet
- CeramicSpeed All Round Grease

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TECHNICAL SPECIFICATIONS
Pulley Wheels: CeramicSpeed 14-tooth upper and lower narrow-wide profile Pulley Wheel Material: Aluminium Bearing Options: CeramicSpeed Standard and CeramicSpeed Coated CeramicSpeed Oil: CeramicSpeed Oil for Pulley Wheel Bearings Compatibility: Shimano XT M-8100 series and Shimano XTR M-9100 series. Compatible with the stock range of cassette sizes, up to a 51T cassette. Speed: 12-speed Discipline: Off-Road and Gravity