If your looking for all the extra edge you can get, these are for you. These high quality rear derailleur pulleys are an excellent upgrade to all factory brand rear derailleurs. Significantly reduce drivetrain friction by up to 60% with these high quality ceramic ball bearings.
- Compatible with ALL Shimano 10/11 speed rear derailleurs
- Super smooth high quality Sealed Titanium Ceramic Bearings- Up to 60% less friction
- ABEC grade 5 Titanium Ceramic sealed bearings
- Rolling Element Material: Full Ceramic Si3N4 Grade 5
- Ti Ceramic Bearing Technology, features proprietary Titanium Nitride coated stainless steel races and cones.
- TiN nano-technology surface treatments fill stainless steel pores making the bearing races smoother, harder, and more durable than standard stainless races.
- This product is lighter stiffer smoother and will last longer than other ceramic and steel bearings.
- Smooth & precise shifting
- Quiet Running Drivetrain
- Cogs CNC Machined from 7075 Aluminum Alloy
- Ceramic Bearings are resistant to corrosion
- Ceramic Bearings are 60% lighter than steel
- Weight: 8.6 grams each VERIFIED
I just fitted the jockey wheels that I purchased from you, WOW!!!!! I didn’t think they would make that much difference. Crisper sharper gear changes and perfect alignment EXCELLENT+++++++ and my sister-in-law wants them to wear out (hope that is a long time) to wear as ear rings!!!
First ride today on the new Omni ceramic pulleys-killer fast and smooth! Chain ring bolts fit perfectly too and look sharp! Thanks for great items and communication! Matthew
I bought a set of the Omni Racer Pulleys for my Foes FXR...I’m using the SRAM X9 derailleur. Man what a difference!!!!I had my doubts at first but so much cleaner and crisper up and down during shifting!!!
Bill, Nevada City, CA
Ti Ceramic Derailleur Pulleys: Fit Shimano 10/11 speed
OMNI Racer PRODUCT WARRANTY: All OMNI Racer products come guaranteed against defects in materials, workmanship, or breakage for three (3) years from the date of purchase. Please retain the purchase receipt for any warranty claims or service. OMNI Racer will promptly service any warranty service or replacements.