Shimano Ultegra Hollowtech II FC-R8000 Crankser 50-34 170mm

Shimano Ultegra HOLLOWTECH II 2x11Speed FC-R8000 R8000 Crankset 50x34T 170mm

Description:

• Optimized lightweight crank arm design produces excellent power transfer efficiency
• Hollowtech ii
• Possible to choose the best choice for ride
• Wider gear pitch increases clearance between chain and leading teeth to provide compatibility with frames with o.l.d. 135mm and 410mm chain stay length
• Minimized weight without sacrificing stiffness
• Rider tuned gear performance through various gear combinations
• Redesigned fc for greater frame compatibility

Specifications:

Model Number: FC-R8000

Series: ULTEGRA

Crank Construction: HOLLOWTECH II

Crank Arm Length: 170mm

Teeth: 50x34T

Bottom Bracket : SM-BBR60/SM-BBR60-PB (Excludes)

Chain Line : 43,5

Average Weight :674 g (50-34T)