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Product Description
Widen your gear-range with a compact double: Lightweight and rigid, these 110 BCD cranks give you virtually the same gearing as a triple with the weight and simplicity of a double. Cold-forged TRX50 arms with an integrated fifth arm spider add stiffness and strength. Specially designed ramps and pins give you precise shifting under any circumstances.
Wt.: 570g
BB: Shimano Octalink
Rings: 50 - 7075 CNC/34 - Hardened Steel
BCD: 110
Lengths: 170/172.5/175
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