Shimano R8100 Ultegra Crankset 12V 172.5mm Powermeter - Bl

Shimano R8100 Ultegra crankset.

- Integrated charging port for EW-EC300
- Built-in rechargeable battery. More than 300 hours driving time
- Active Temperature Compensation: Software automatically compensates for temperature changes
- < 1.5% accuracy of the power meter in the entire calibration range (depending on ANT+/Bluetooth®LE settings)
- ANT+ technology

Specifications:
Brand: Shimano
Model: R8100 Ultegra
Type: Crankset
Area of application: Road bike
Group: Ultegra
Model year: 2022
Gears: 2x12
Axle mount: Hollowtech II
Compatible chain: HG 12 speed
Q Factor: 148 mm
BCD: 110 mm
Bottom bracket: Without bottom bracket (SM-BBR60 / SM-BB72-41B)
Crank length: 172.5 mm
Chainline: 44.5 mm
Color: Black