SHIMANO Dura-ace CN-HG901 XTR, 11 speed chain

See full product description and bike specification below.
Shimano CN-HG901 Dura Ace 9100 11 Speed Chain with Quick Link
  • Super narrow lightweight 11-speed HG-EV symmetrical design
  • Provides smooth shifts and maximum durability
  • Outer plate design has been developed to reduce the chance of chain suck
  • The Sil-Tec surface treatment technology (PTFE plating) on inner and outer links and rollers is smooth running and increases durability
  • Zinc-Alloy plated inner and outer links
  • Hollow pin for added weight saving
  • The inner plate has been developed for better contact with gears providing smoother shifting under high load
  • Near silent running
  • 5.62 mm chain width
  • Optimised for 11-speed Super Narrow HG-EV drivetrains
  • Included quick link enables fast tool-free chain assembly
  • 116 links
  • Average weight: 243 grams