SHIMANO 105 FC-R7100 2x12-SPEED CRANK 52/36T Crank Arm Length:172.5mm Stainless steel / Aluminium /

Stainless steel / Aluminium / Stainless steel

The gear that’s just as important as components: professional tools

It’s perfect for commutes

Water Resistant: IPX6

SHIMANO 105 FC-R7100 2x12-SPEED CRANK 52/36T Crank Arm Length:172.5mm Stainless steel / Aluminium /The new design of the Shimano 105 FC R7100 2 x 12 speed HOLLOWTECH II crankset not only brings a cult like look and aesthetics, but also ensures even better performance. Features Shimano 105 FC R7100 12 speed Crank 52 36T Optimal balance of stiffness, strength, weight and rotational performance HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting Optimum power transfer Best balance