105 Di2 RD-R7150 Cable SHIMANO's FD-M5100 2x11 front derailleurs

SHIMANO's FD-M5100 2x11 front derailleurs feature SHIMANO's new SIDE SWING technology

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Dimensions: 25 x 25 x 70mm

0 stiffness index

Redesigned plates for better contact with chainring teeth

105 Di2 RD-R7150 Cable SHIMANO's FD-M5100 2x11 front derailleursWide 36T compatible 12 speed Di2 rear derailleur. Receiving the wireless shifting signal from the shift lever, the SHIMANO 105 rear derailleur completes a shift in the blink of an eye with its high performance motor and optimized link structure. This is the hub of the Di2 system, with the charging port, indicator LEDs, adjustment switches and more integrated into a compact package. A low profile design reduces damage from contact and falls.