SRAM Apex Flattop Chain - 12-Speed 120 Links Gray D1. Flattop technology is so much more than a distinctive look. It allows SRAMs 12-speed chain to be lighter stronger and more durable than anything that came before. The Apex chain uses the same construction as the Rival and Force chains with a polished gray finish.

Optimized for use with SRAMs Apex 12-Speed drivetrain

Flattop technology allows for a narrower chain with quieter operation and increased strength and durability

Includes Flattop PowerLock connector

Chrome Hardened pins provide additional durability