Shimano FC-7900 Dura-Ace Double HollowTech II Chainset

Product Code: 123267
£399.99GBP
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Colour

  • Silver

Size

  • 165mm
  • 170mm
  • 172.5mm
  • 175mm
  • 177.5mm
  • 180mm

Option

  • 53/39T
  • 52/39T
  • 53/42T
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Product Description

The HollowTech II 10-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders.

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* Prices are estimates and will be calculated at checkout based on your minimum deposit.
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Availability

Stock is held at our two stores and at an external warehouse, and as a consequence our website does not show live stock.

Upon placing an online order we will notify you if we are unable to fulfil your order within 1-5 working days.

We do not charge your credit or debit card until we dispatch your order, unless by prior agreement or as a holding deposit for special purchase items.

Our mail Order Customer service is open Monday to Friday 8am to 5.30pm

If you are visiting one of our stores and interested in a specific item, please ring us on 01274 588 488 to check that it is available at the store you are visiting before making a special trip.

This telephone number is manned 7 days a week in line with our shop opening hours.

Specifications
  • Shimano has raised the bar to a new level ofperformance with the development of a hollow outer chainring, giving vast improvements in rigidity and increased weight savings
  • The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load
  • These industry leading HollowTech II cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength
  • The teeth have been developed to work only in conjunction with the CN-7900 chain forimproved contact providing more efficiency and improved power transfer
  • There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines
  • HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency
  • Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability
  • Weight including bottom bracket 725 grams
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