Order 12t ceramic pulleys at bbinfinite.
Ceramic pulley road bike.
Coated version for even longer lifetime.
Kogel ceramic oversized pulleys come in two seal options specific to road and off road use.
Fitting ceramic bearings on your bike may be a bit like fitting a formula one gearbox in your ford fiesta and expecting it to perform as well after 100 000 miles.
If you have any questions or need help.
Hand built in denmark.
Rear derailleur pulley bike bicycle ceramic bearing jockey wheel aluminium alloy rear derailleur guide roller 11t 13t 2pcs 11t blue 3 2 out of 5 stars 2 16 99 16.
Cyclingdeal road bike bicycle lightweight ceramic bearing modified pulley rear derailleur cage compatible with shimano 11 speed ultegra 8000 dura ace 9100 r8000 8050 8070 9170 9150 9100 49 99 49.
For example kogel now offers 12 14t pulleys to fit directly into the latest 11 speed shimano road rear derailleurs and the company even has 14 14t pulleys to fit into 12 speed mountain bike.
For all shimano mtb bike rear bicycle derailleur pulleys short or long cage 10 or 11 or 12 speed mechanical or di2 select the all road bike pulleys button bar.
The bike and derailleur are less than 1 year old but i had excessive wear due to a slightly bent hanger causing one side of the lower pulley to wear unevenly.
For all sram mtb rear derailleurs short or long cage 10 or 11 or 12 speed mechanical or etap select the all road bike pulleys button bar.
Info product intro vid maintenance vid rock solid chain control means crisper shifts while ceramitech bearings channel all your hard work to the ground.
Simply choose the best seal for your riding environment from the drop down menu on the product page.
Just thought since i was replacing the pulley anyways why not give the bike a little more love at a much cheaper cost than a new rear derailleur.
Our pulley wheels are compatible with sram shimano and campagnolo.
Ceramicspeed ceramic pulley wheels offers smooth and precise shifting and less drag.