Shimano Ultegra FC-R8000 Hollowtech || Crankset

Description

The Shimano Ultegra FC-R8000 11-speed crankset is characterised by its outstanding power transfer efficiency and can be easily used on road bikes with disc brakes and 135 mm over locknut dimension. With a uniform bolt circle diameter of 110 mm, four different chainring combinations can be mounted on the asymmetric 4-arm spider, resulting in a wide range of uses. As a Hollowtech crank with hollow-forged aluminium arms and featuring the Hollowtech II construction, the FC-R8000 offers an optimal stiffness-to-weight ratio. The hollow-shaped outer chainring also contributes to this. Last but not least, your road bike will also be visually enhanced by the Dura-Ace-like aesthetics of the Ultegra crankset.

Specifications:

Application: Road, Cyclocross
Compatibility: Shimano 2×11-speed
Chainring Mount: 110 mm pitch circle, 4-arm asymmetrical

Technical Information:

Series: Ultegra R8000
Crank Arm Material: Aluminium
Chainring Material: aluminium, carbon (CFRP) / aluminium
Axle Material: steel
Gradation: 34-50
Crank Arm Length: 172.5 mm
Chainline: 43.5 mm
Q-Factor: 146 mm
Axle Diameter: 24 mm
Compatible BSA Shell Width: 68 mm
Recommended Bottom Bracket: SM-BBR60 Hollowtech (included)
Recommended Chain: HG-EV 10-speed ((not included))