Shimano Dura-Ace 7900 10-Speed Chain

Shimano Dura Ace 7900 10-Speed Chain:
The Shimano Dura Ace 7900 groupset has numerous features across the entire line, including the 10-speed chain. It has been designed for smooth shifting even under extreme load with higher durability, silent pedaling, and less chance of chain drop. The pins have been hollowed out to reduce weight. The outside plate is perforated to drop weight and also prevent chain suck. The inside plate has been designed to reduce drivetrain friction. This the chain is asymmetrical, with each side playing its own role to the overall performance. The best part is that the chain comes with a reusable quicklink that can be connected or disconnected without using any tools!

Click here to see a diagram detailing the compatibility of Dura-Ace 7800 and Dura-Ace 7900.

Features:

Innovative outer plate form reduces chain suck

Redesigned inner and outer plates for improved contact with gear teeth and smoother shifting.

Hollow pins reduce weight

Perforated plate reduces weight

18 grams less than Dura-Ace 7800 chain

251.9g (114 links)

Shipping Weight: 2 lbs.