Description
The all-new Shimano Ultegra R8000 series crank features lightweight crankarms, a hollow outer chainring, and a wider gear pitch for increased clearance on modern road frames. It is available with 53/39T, 52/36T, 50/34T, and 46/36T chainrings and 165, 170, 172.5, and 175 mm crank arm lengths. Features: Redesigned, stiffer crank...
Shimano Ultegra FC-R8000 Crankset Item # 976038
Description
The all-new Shimano Ultegra R8000 series crank features lightweight crankarms, a hollow outer chainring, and a wider gear pitch for increased clearance on modern road frames. It is available with 53/39T, 52/36T, 50/34T, and 46/36T chainrings and 165, 170, 172.5, and 175 mm crank arm lengths.
Features:
- Redesigned, stiffer crank arms inspired from Dura Ace R9100
- Hollow arms and large chainring
- Better compatibility with disc brake frames
- Compatible with shorter chainstays (410 mm) on frames with 135 mm or 142 mm spacing
- Compatible only with FD-R9100 and FD-R8000
Specifications:
- BB Inclusion: No
- BCD: 110
- Chainline: 43.5 mm
- Crank Spindle Diameter: 24 mm
- Crankset Material: Aluminum
- Drivetrain Spacing: Road Disc
- Interface: Hollowtech II
- Pedals Thread: 9/16''
- Primary Color: Grey
- Speed: 11