Product Description
An attractive aluminum crank with hollow arms for lightweight, rigidity, and durability
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.
Shimano 105 IFC-R7100 2x12 Speed Crankset Features:
- Q-factor: 148 mm
- Spider/Gear arms: 4
- HOLLOWTECH II
- HOLLOWTECH crank arm
- Optional chain guard_Without chain/bash guard
- Recommended bottom bracket_Press-fit: SM-BB72-41B
- Recommended bottom bracket_Threaded (normal): SM-BBR60
Quality Crankset for City & Touring, Road Bike presented by Shimano. Discover more quality Crankset only at Rodalink bicycle shop.