• Shimano Ultegra 6800 Double 11 Speed Chainset

    • HOT PRODUCT26 people are looking at this item.

        • $159.99 159.99
        • RRP $269.99
        • Save 41%
    • Select BoltCircle
      Select Colour
      Select Length
      Select Teeth

Shimano Ultegra 6800 Double 11 Speed Chainset

The HollowTech II 11-speed Ultegra chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders.

Please note, Bottom Bracket is NOT included.


  • HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load
  • The chainring teeth have been developed to work in conjunction with 11-speed HG-EV chains for increased contact to provide greater efficiency and improved power transfer
  • Industry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight
  • A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines
  • HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency
  • HollowTech II integrated bottom bracket seal design has minimal bearing interfaceensuring smooth rolling and increased durability
  • SG-X aluminium anodised chainrings available in 53-39T (FC6600 double)


  • Crank Construction: Hollowtech II
  • Chainring bolts: Aluminium
  • Chainline: 43.5
  • Speed: 11
  • Weight: 797g

A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).

Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Grey
  • BoltCircle: 110mm
  • Teeth: 52.36t, 53.39t
  • Speed: 11 Speed
  • Length: 175mm, 170mm, 172.5mm, 165mm
  • Material: Alloy

Interested in Shimano Cranksets?

Cranksets Buying Guide

  • We've got everything you need to know in our buying guide.

Also Consider...