Pulley Wheels for Shimano 11s.
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 friction, adding to the power transmitted to the rear wheel.
There are choices available to best meet your needs. Machined aluminum pulleys with Standard Bearings, which consist of stock CeramicSpeed Balls installed in hardened-steel races is the first option. These test better than anything else on the market. Machined titanium pulleys with Standard Bearings is the second. Machined titanium pulleys with stock CeramicSpeed Balls installed in coated, hardened-steel races is the third option.
These are compatible with all 11-speed Shimano derailleurs.
In the box
2 x 11-tooth pulley wheels
4 x spacers
CeramicSpeed Oil for Pulley Wheel Bearings, 15 ml dropper bottle