Pulley Wheels for Shimano GRX 2X 12s
Product description
- 11-tooth upper + 13-tooth lower pulley wheels
- Spacer kit
- CeramicSpeed UFO Oil for Pulley Bearings, 10ml dropper bottle
- Decal
Product Highlights
Handbuilt bearings
Lightweight machined alloy body
Assembled by hand
This product has no reviews yet.
How to Service Your CeramicSpeed Pulley Wheels
Installation of CeramicSpeed Pulley Wheels for Campagnolo and Shimano