NQP-Used

NQP-Used Shimano FC-7900 Dura Ace Double Chainset 172.5mm 53/39T

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... more Nqp-used Shimano Fc-7900 Dura Ace Double Chainset 172.5mm 53/39t info.

Shimano | NQP-Used - Road Bike Chainsets

£351.99

RRP (£439.99) | Save £88.00 (20%)

Add Nqp-used Shimano Fc-7900 Dura Ace Double Chainset 172.5mm 53/39t to Basket

NQP-Used Shimano FC-7900 Dura Ace Double Chainset 172.5mm 53/39T - 39/53 172.5mm, 172.5
GAF4566_DISC39/53 172.5mm, 172.5NQP-Used Shimano FC-7900 Dura Ace Double Chainset 172.5mm 53/39T has a low stock level439.99£351.99

Nqp-used Shimano Fc-7900 Dura Ace Double Chainset 172.5mm 53/39t Description

  • 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 CN7900 chain for improved 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
  • Please note: this item has come from a stock bike and does show signs of use in the pedal threads and does have marks on the right hand crank arm
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