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Dura-Ace R9100 Double Chainset

$328.70 $185.82

100 in stock

SKU: Sh2691371 Category: Tags: ,

Description

Shimano Dura-Ace R9100 Double Chainset

The Shimano Dura-Ace R9100 Double Chainset has been completely re-designed to offer the very best combination of light weight and stiffness. It features Shimano’s iconic 4 arm hollow spider that is made from hollow-forged aluminium.

Although the crank arms and spider arms are noticeably bigger, which increases stiffness, the overall weight has dropped by 7g over the previous edition of Dura-Ace.

Shimano has adapted the crankset to work with disc brake road bikes that generally have 135mm rear hub spacing and shorter chainstays without the need to increase Q-factor thanks to its wider chainring spacing.

The Double version offered here comes in numerous gear combinations to best suit each individual riders needs.

Please note: Bottom bracket is NOT included.

Features:

  • Enhanced design saves 7g while maintaining rigidity
  • Iconic 4-arm construction maintains high rigidity and reduces weight
  • Optimised crank arm design strengthens key stress zones
  • New chainring tooth profile is adapted for race bike specific disc brake systems
  • Accommodates shorter chainstays (410mm) with 135mm OLD rear spacing
  • Hollowglide chainring construction maintains smooth shifting whilst reducing weight and increasing stiffness
  • Weight: 621g (53.39T)

A 2 year warranty is offered with all Shimano products from Bicycles Online Shop (3 years on Dura-Ace and XTR products).

Buy Shimano Components from Bicycles Online Shop, the World’s Largest Online Bike Store.

Specs


  • Colour:
    Black

  • BoltCircle:
    110mm

  • Teeth:
    55.42t, 52.36t, 54.42t, 53.39t

  • Speed:
    11 Speed

  • Length:
    175mm, 170mm, 172.5mm

  • Material:
    Alloy

Additional information

Weight 1 kg

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