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Shimano Dura Ace Chain CN-7901
msrp: $70.00
Price: $69.00
Quantity:   

overview

The asymmetric design of the 10-speed Dura-Ace chain improves shifting precision and smoothness due to different inner and outer plate chamfers and dimensions. While still saving weight without giving up strength, this chain offers higher durability, silent pedaling, and reduced chain drop even under intense pressure.

  • Redesigned outer plate | Reduces chain suck
  • Redesigned asymmetric outer and inner plates | Better contact with gear teeth and smoother shifting, high efficiency pedaling
  • Hollow pin and perforated plates | Lightweight & strong
  • Weight: 252g (116 links)

accessories

reviews

Product Rating: (4.00)   # of Ratings: 1   (Only registered customers can rate)

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Showing comments 1-1 of 1
1. BikeRadar on 12/13/2011, said:

This all-new asymmetric Dura-Ace chain with slotted inner plates and hollow pins is pretty light, and its performance is silky smooth at all times. The front shifting in particular felt great, and our high-speed filming showed it to be a fuss-free shift. There’s a new tool-less QuickLink to join the chain available shortly, but you can still use the current Shimano link pin to rejoin the chain if you want.
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