Performance Bike
Shimano 105 FC-R7100 Crankset (Black) (2 x 12 Speed) (Hollowtech II) (175mm) (50/34T)
- Performance Bike$161.99
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From Performance Bike
The Shimano 105 FC-R7100 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.