Shimano Cn-m9100 Xtr/dura Ace Chain W/ Quick Link 12-speed 126l Sil-tec

Super narrow lightweight 12-speed Hyperglide+ chain for smooth shifts and maximum durability. Shimano 12-speed Hyperglide+ chains have computer designed plate profiles to operate seamlessly with Shimano DCE 12-speed chainrings and cassette sprockets resulting in 1/3 faster shift time than Hyperglide systems even under load. Outer plate design has been developed to reduce the chance of chain suck Sil-Tec surface treatment technology (PTFE plating) on inner and outer links and rollers that is smooth running and increases durability Zinc-Alloy plated inner and outer links Hollow pin for added weight saving For use with 12-speed HG+ drivetrains Comes complete with Quick Link which enables fast tool free chain assembly