SRAM Red AXS E1 Chain -114 Links Women's so you're always in the

so you're always in the right gear

Designed specifically for Cervelo stems including ST29

Compatibility Shimano HG 11/12 speed cassetteSRAM 10/11 speed cassetteSRAM 12 speed cassette Hub Front

Connectivity to GCM for updates

resulting in fully efficient power transfer that’s coveted by sprinters

SRAM Red AXS E1 Chain -114 Links Women's so you're always in theSRAM took the lightest and most durable chain theyve ever made and made it lighter. With no compromises. Their HollowPin construction is lighter and stronger than a solid pin, and cutouts in the outer and inner plates drop 13g from the previous generation. This results in a lighter, faster, stronger and more durable chain. Flattop technology enables a narrower chain with quieter operation and increased strength and durability Hard Chrome plated inner