Shimano 105 R7100 Crankset 12V 170mm 52/36T - Black

The newly designed crank arms for the perfect balance between weight and efficiency.
The crank, formed with hollow aluminum technology, features a beautiful, gloss black anodized finish, giving it a luxurious look.
The ribbed back of the chainrings are Shimano 105's unique design that delivers both a far-reaching weight reduction and tight shifting performance.

- Optimal balance between stiffness, strength, weight and rotational performance
- Hollowtech II structure improves power transmission by providing the same strength at a lower weight

Specifications:
Brand: Shimano
Model: 105 R7100
Crank arm length (mm): 170
Front gears: 2
Chain guard: Without
Rear gears: 12-speed
Gear combination: 52-36T
Q-factor: 148 mm
Color: Black