Shimano FC-R7100 CRANKSET 50-34 170mm

The Shimano 105 FC-R7100 12-speed crankset offers an optimized balance between lightweight and efficiency without sacrificing stiffness. The crank is formed with hollow aluminum technology and finished with a durable gloss black anodized. The resin ribs on the back of the chainrings are Shimano 105's unique structural design that achieves both through weight reduction and crisp shifting performance.

Compatible with HG 12-speed chain
Crank Intended Use: Road
Number of Chainrings: Double
Spindle Interface Type: Shimano Hollowtech II
Chainring Bolt Circle Diameter: 110mm Shimano Asymmetric