Shimano CUES FC-U6000 Crankset Chainring:40t The SHIMANO 105 RD-R7100 12-speed

The SHIMANO 105 RD-R7100 12-speed rear derailleur combines the smooth and stable shifting that is a staple of SHIMANO SHADOW RD design with direct mount compatibility and a wider gear range capacity

and improved to enhance trigger feel

consistent braking in all weather conditions

Light Transmission 16-77%

Liner Composition: 91% Nylon

Shimano CUES FC-U6000 Crankset Chainring:40t The SHIMANO 105 RD-R7100 12-speedSuperior chain retention and power transfer for fun riding over the rough stuff. Grow your confidence riding hard over the rough stuff with this crankset's wide range gearing and seamless pedaling. Features2 PIECE CRANKSET increases rigidity of crankset with less weight and transmits pedaling force efficientlySpecial gear tip shape improves chain engagement and retention for smooth riding over rough terrainSpecificationsRear speeds 11 10 9Compatible