Crankset SHIMANO 105 12 Speed FC-R7100 50-34T

Sale price $200.00 Regular price $252.00

The newly designed crank arms offer an optimized balance between lightweight and efficiency. The crank, formed with hollow aluminum technology, is anodized with a beautiful gloss black anodized finish, giving it a luxurious look. The resin ribs on the back of the chainrings are SHIMANO 105's unique structural design that achieves both thorough weight reduction and crisp shifting performance.

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Optimal balance of stiffness, strength, weight and rotational performance

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HOLLOWTECH II structure cuts weight yet maintains strength for better power transfer

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Crank arm length: 160, 165, 170, 172.5, 175 mm

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Gear combination: 50-34T, 52-36T

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Q-factor: 148 mm