Shimano 105 FC-R7100 Crankset Description:
The Shimano 105 FC-R7100 Hollowtech 2 Crankset features high-end design handed down from Shimano's top-tier drivetrains. Hollowtech 2 construction provides the optimal balance of stiffness, strength, weight, and rotational performance. A gloss black anodized finish provides a refined aesthetic that complements any bike build. At 754g, the 105 crankset is around 70g heavier than the top-of-the-line Dura-Ace model – but at nearly half the price, the 105 model is a much better deal.
Features:
- Optimal balance of stiffness, strength, weight, and rotational performance
- Resin ribs on the back of chainrings are a unique structural design to 105
- Gloss black anodized finish
- Hollow aluminum crankarms are light, rigid, and durable
- For use with Shimano 12 speed road drivetrains
- Bottom bracket sold separately
Specifications:
- Speed: 2 x 12 Speed
- Spindle Diameter: 24mm
- BCD: 110mm
- Chainline: 44.5mm
- Q-Factor: 148mm
- Threaded Bottom Bracket Shell Width: 68/70mm
- Crank Arm Material: Aluminum
- Color: Black (Gloss Black)
- Weight: 754g (170mm, 50-34T)
This product is expected to become available for purchase on Saturday, December 21, 2024