CyclingCeramic Narrow 14T Pulley Wheels for Shimano Dura-Ace R9100/Ultegra R8000/Ultegra RX/GRX/XT/XTR 11S Derailleur Red | Alltricks.it
Shimano Grx Rd-Rx810 Tension And Guide Pulley Set - Jockey Wheels - Drivechain - Components | Pedal Power, Scotland's Bike Shop
![When to replace your jockey wheels - avoid an expensive mechanical issue and improve your shifting | road.cc When to replace your jockey wheels - avoid an expensive mechanical issue and improve your shifting | road.cc](https://cdn.road.cc/sites/default/files/styles/main_width/public/replacing-jockey-wheels-3.jpg)
When to replace your jockey wheels - avoid an expensive mechanical issue and improve your shifting | road.cc
![Shimano's gravel-oriented GRX mechanical components features a 2x-oriented RX810 rear derailleur with a clutch that comes with oversized pulleys for more chain wrap. © A. Yee / Cyclocross Magazine - Cyclocross Magazine - Shimano's gravel-oriented GRX mechanical components features a 2x-oriented RX810 rear derailleur with a clutch that comes with oversized pulleys for more chain wrap. © A. Yee / Cyclocross Magazine - Cyclocross Magazine -](https://www.cxmagazine.com/wp-content/uploads/2019/10/shimano-grx-gravel-drivetrain-components-img_8732-cxmagazine-ay_2.jpg)