SHIMANO EfcRs510cx04x [fc Rs510 50x34t 170mm 11s]

SHIMANO EfcRs510ax04x [fc Rs510 50x34t 165mm 11s]

SHIMANO 52X36T 175mm 11S Sold Separately EFCRS510EX26X FC-RS510 BB

SHIMANO 52X36T 175mm 11S Sold Separately EFCRS510EX26X FC-RS510 BB

SHIMANO 46X36T 11S Sold Separately EFCRS510DX66X FC-RS510 172.5mm BB

SHIMANO 50X34T 165mm 11S EFCRS510AX04X FC-RS510

SHIMANO FC-R8100 165mm 50x34T 2x12S

SHIMANO 50X34T 11S EFCRS510DX04X FC-RS510 172.5m

SHIMANO 50X34T 11S EFCRS510DX04X FC-RS510 172.5m

SHIMANO IfcR8100ex04 [fc R8100 12s 175mm 50 34t]

SHIMANO EfcTy501c888clb [fc Ty501 48x38x28t 170mm 8 7 6s Black]

SHIMANO IfcR8100dx04 [fc R8100 12s 172.5mm 50 34t]

SHIMANO 170mm 50x34T FC-R9200

SHIMANO 170mm 50x34T FC-R9200

SHIMANO 50x34T FC-R9200 167.5mm

SHIMANO 175mm 50x34T with Power Sensor FC-R8100-P

SHIMANO 175mm 52x36T with Power Sensor FC-R8100-P

SHIMANO 170mm 50x34T 2x12S FC-R8100

SHIMANO 170mm 50x34T 2x12S FC-R8100

SHIMANO 165mm 46x36T 2x12S FC-R8100

SHIMANO 165mm 46x36T 2x12S FC-R8100