Used with waxed chain only like new in great condition.

FEATURES OF THE SHIMANO ULTEGRA FC-R8000 CRANKSET

Minimal weight without sacrificing stiffness

Lightweight crankarm design optimized for power-transfer efficiency

Rider-tuned gear performance through various gear combinations

Optimized lightweight crank arm design produces excellent power transfer efficiency

Minimized weight without sacrificing stiffness

Hollowtech II

Rider tuned gear performance through various gear combinations

Possible to choose the best choice for ride

Redesigned fc for greater frame compatibility

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

46-36T, 50-34T, 52-36T, 53-39T

165, 170, 172.5, 175mm

Hollowtech II technology

Compatible BB type_outboard

Crank fixing bolt included

Crank arm length (mm)_170

Hollowtech technology

Optional chain guard_without chain / bash

Threaded BB shell width_68mm

Crank arm fixing bolt_with

Specifications

Average weight: 690 g,

Threaded BB shell width: 68,70

Crank arm finish: Anodized

Compatible BB type: OutBoaRD

Gear ARMS: 4

Compatible chain: HG-EV 11 Speed/ HG-x11

Inner ring material: Aluminum

Generation ultegra: R8000

Chain ring combination: 50-34

Crank arm length:,170

Crank arm material: Aluminum

Chain line (mm): 43.5

Chain ring combination: 50-34T

P.C.D. (mm): 110

Rear speeds: 11

Recommended BB_Pressfit: SM-BBR60-PB

Recommended BB_Threaded (normal): SM-BBR60