Shimano Dura-Ace, XTR Chain – CN HG-901 (11-Speed)

The Shimano CN-HG901 chain is lightweight, robust, and compatible with only 11-Speed Drivetrains. It features SIL-TEC treatment which results in a durable, long-lasting, and smooth-performing chain. The chain is optimized with HG-X (Hyper Glide X11) Technology which results in efficient shifting performance and chain control under heavy load even being extremely lightweight. The HG901 is Shimano’s highest-end 11S chain (Dura-Ace, XTR) which provides less noise, reliable and smooth shifting performance, and less maintenance.