SM-CN900 Quick Link for Shimano Chain, 11-speed, Pack of 2 triathlon suit 360 retention with ergonomic belt:

360 retention with ergonomic belt: Refine your helmet's fit by scrolling the easy-to-use Lazer ScrollSys belt for the ultimate fit

Super narrow lightweight 11-speed HG-EV symmetrical design chain for smooth shifts and maximum durability

nutrition and tools

FABRIC: Features a Durable Water Repellent coating that repels moisture

new fine-line stitching to further reduce any irritation

SM-CN900 Quick Link for Shimano Chain, 11-speed, Pack of 2 triathlon suit 360 retention with ergonomic belt:11 speed chain quick link for Shimano chains Designed with tool free assembly in mind for quick on the trail repairs Pack of 2 Not reusable Genuine Shimano replacement part