Ultegra R8000 Crankset

The all-new SHIMANO ULTEGRA R8000 series crank Specifications lightweight crankarms, a hollow outer chainring, and a wider gear pitch for increased clearance on modern road frames.

It is available with 53-39, 52-36, 50-34, and 46-36T chainrings and 165, 170, 172.5, and 175mm crank arm lengths.

Details

• Specifications

  • Minimal weight without sacrificing stiffness
  • Wider gear pitch increases clearance between chain and leading teeth, providing compatibility with frames of O.L.D. 135 mm and 410 mm chainstay length
  BENEFIT

  • Lightweight crankarm design optimized for power-transfer efficiency
  • Rider-tuned gear performance through various gear combinations
  • Redesigned FC for greater frame compatibility