The SRAM RED 22 chain has more heavily chamfered outer plates for improved shifting and quieter running. For longer chain life, there is a new inner plate finish, as well as chrome hardened HollowPin construction.
Features • HollowPin™ technology equals strength, incredible shifting efficiency, and light weight • 242 grams, 114 links • PowerLock™ silver connector, easiest install in the world • PowerLube™: high performance grease • 11 Speed compatible • Compatibility: SRAM RED 22 & Force 22 Front & Rear derailleurs, Cranksets and cassettes • Outer Plate Nickel Silver • Inner Plate Nickel Silver