Shimano 105 RD-R7100 12 Speed Rear Derailleur FE-EOFY26 FlexWing Technology Fits Tube size

FlexWing Technology Fits Tube size between 1" (25mm) and 2

to ratcheting T-Handle in seconds

Mfr Claimed Weight TBC

Racecar inspired Dual-Tread deboss allows tape to be wrapped for High Grip or Max Grip depending on wrap direction

Minimum reach 75 mm

Shimano 105 RD-R7100 12 Speed Rear Derailleur FE-EOFY26 FlexWing Technology Fits Tube sizeThe 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. FeaturesStable shifting performanceSHIMANO SHADOW RDWider gear range capacityMax. low sprocket: 36TDirect mount compatibleSpecifcicationsRear speeds: 12Compatible chain: HG 12 speed Low sprocket Max: 36TLow sprocket Min: 34TTop sprocket Max: 11T Pulley