Shimano Dura-Ace 7900 10-Speed Chain

RRP $89.99
$87

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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 (114 links)