About SRAM PC-1091R 10 Speed Chain
The PC-1091 chain offers more heavily chamfered outer plates for improved shifting and quieter running. Other advancements include an inner plate finish plus chrome hardened pin construction, both for longer chain life.

Features
SRAM Road 10-speed compatible

HollowPin™ construction

Lightweight, smooth, precise-shifting

PowerLock® connecting link

Technology
PowerLock: SRAM chain engineers developed PowerLock as a tool free, sure, and consistent way to connect their chains. While PL does not require special tools for install, the especially tight tolerances of 10- and 11-speed drivetrains mandate that each PowerLock is good for a one-time application only.

Specifications
Compatible Speeds: 10s

Chain Length (links): 114 links

Colour Outer Link: Silver

Colour Inner Link: Silver

Chain Connector: PowerLock

Inner Link Finish: Nickel

Outer Link Finish: Nickel

Pin Variant: Hollow Pin

About SRAM
Founded in 1987, SRAM (an acronym of the 3 founders names, Scott, Ray and Sam) is a privately owned bicycle component manufacturer located in Chicago. They're known for developing many of the inovative technologies used in bikes today including ETAP wireless electric shifting, Grip Shift, dedicated single chain ring drivetrains, narrow wide chainrings and more. Sram also own bicycle component brands Rockshox, Quarq, Zipp and Truvativ.