Description
- About this item ▪ Full carbon fiber frame. ▪ 7075 aluminum alloy guide wheel. ▪ Ceramic bearings make it smooth. ▪ Durable and super light (68g). ▪ Replacement for Shimano 6800/6870/4600/9000/9070 Ultegra/DURA ACE. Warranty not applicable for this product ›See more product details
Decdeal 16T Bicycle Bike Ceramic Bearing Jockey Pulley Wheel Set Carbon Fiber CNC Rear Derailleurs Guide Replacement for Shimano 6800/6870/4600/9000/9070 Ultegra/DURA ACE
