Description Chain of command.
Delivering your executive pedaling orders from 1X chainring to 12-speed cassette is the highly specialized SRAM Eagle PC-XX1 chain. SRAM worked relentlessly to create a chain that can handle the increased angles of Eagle drivetrains, all the while functioning smoothly, precisely, and silently. To accomplish this, all square edges and chamfers have been removed from the Flow Link inner plates, which results in a narrower, more flexible profile with a flatter outer-plate for increased strength. A Hard Chrome™ treatment on the rollers and inner links adds to the robustness of the PC-XX1, plus a PVD titanium-nitride finish further reduces friction and susceptibility to corrosion.
Available in black or gold, both featuring the titanium-nitride PVD finish. Hollow pins. 126 links. Compatible with SRAM 12-speed cassettes only.
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