Shimano 10 Speed RD-5701-L-SS 105 Rear Derailleur Proteins LeanFast also contains caffeine that

LeanFast also contains caffeine that helps in the disintegration of fat cells

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Shimano 10 Speed RD-5701-L-SS 105 Rear Derailleur Proteins LeanFast also contains caffeine thatDescription Shimano 105 RD 5701 Rear Derailleurs Features Large 11 tooth pulleys with sealed bearings for smooth, quiet running Short Cage for 2x. Medium Cage for 2x or 3x Specifications Speed: 10 Speed Shifter Compatibility: Shimano Road (10 Speed) (Not Compatible w GRX, Tiagra 4700) Shift Mechanism: Cable Actuated Max. Tooth: 30T (Short Cage), 32T (Medium Cage, 2x), 30T (Medium Cage, 3x) Min. Tooth: 11T Chain Wrap Capacity: 34T (Short Cage), 40T