Super light shift action. Speed: 11 speed. Pulleys feature sintered alloy bushings for smooth-running performance.
Shimano 105 5800 11 Speed Chainring In Black All Sizes
Shimano 105 5800 / SLX M7000 CN-HG601 11-Speed Chain
LTWOO Ceramic Jockey Wheel Pulley for Shimano 105 5800 Ultegra DURA ACE
Shimano 105 5800 Rear Hub (32h)
Shimano 105 5800 Front & Rear Derailleurs 2x11spd
