Description
Improve the performance of your 11-speed Shimano rear derailleur with pulleys that reduce friction and increase bearing life. Ours are designed to work with less drag, adding to the power transmitted to the rear wheel. These are compatible with all 11-speed Shimano derailleurs
In the box
- 2 x 11-tooth pulley wheels
- 4 x spacers
- CeramicSpeed Bearing Oil in 15 ml dropper bottle
- Sticker sheet
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