KCNC Bicycle Derailleurs Parts

KCNC Jockey Wheel With Ceramic Bearings For Shimano Dura Ace 9000/ultegra 6800 1

KCNC System Sh8000/9100 Röd 12+16t

KCNC Sram Eagle Jockey Wheel System 14/16t 12s

KCNC Shimano Jockey Wheel System 14/16t 11s

KCNC Sram Eagle Ceramic Jockey Wheel System 14/16t 12s

KCNC Shimano Xtr M9100 Sgs Jockey Wheel System 14/16t 12s

KCNC Sram Eagle Ceramic Jockey Wheel System 14/16t 12s

KCNC Shimano Xtr M9100 Sgs Jockey Wheel System 14/16t 12s

KCNC Shimano Xtr M9100 Sgs Jockey Wheel System 14/16t 12s