
Front crankset Shimano GRX FC-RX600 170MM 1x11-speed 40T
Front crankset Shimano GRX FC-RX600 170MM 1x11-speed 40T
Crank arm fixing bolt Shimano for ULTEGRA/105/TIAGRA FC-6800
Front crankset Shimano DURA-ACE FC-R9200 170mm 2x12-speed
Crankset Shimano ULTEGRA FC-R8100 165mm 2x12-speed 52x36T