Shimano Dura-Ace/XTR CN-HG901-11 11-Speed Chain
Lighter, Smoother, and Built to Last
The Shimano CN-HG901-11 chain is designed for precision shifting and maximum durability across all Shimano 11-speed groupsets. At just 243 grams, it’s 9 grams lighter and 20% more durable than its predecessor, the CN-7901. With a narrower 5.62mm profile, Sil-Tec PTFE coating, and an asymmetric plate design, it delivers quieter operation, smoother shifts, and longer-lasting performance—even under heavy cross-chaining. Hollow pins further reduce weight without sacrificing strength, making this chain a proven choice for both road and mountain performance.
Key Features
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Compatible with all Shimano 11-speed groups
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243 grams lightweight construction
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116 links with included chain pins
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Asymmetric plate design for precise shifting
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Hollow pins for reduced weight
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Sil-Tec PTFE coating for smoother, quieter operation
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20% more durable than the CN-7901