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Specifications

  • Model: CN-HG901-11
  • Speed: 11-speed
  • Links: 116
  • Weight: Approx. 247g
  • Treatment: Full SIL-TEC on plates and rollers
  • Design: HG-X11 asymmetric directional
  • Construction: Hollow pin
  • Compatible: 11-speed Shimano road and e-bike drivetrains

FAQ

Is the CN-HG901-11 compatible with Ultegra and 105 11-speed drivetrains?

Yes. The CN-HG901-11 is compatible with all Shimano 11-speed road drivetrains including Dura-Ace, Ultegra, and 105.

What makes SIL-TEC different from a standard chain coating?

SIL-TEC is an advanced plating process that embeds fluorine particles into the metal, not just a surface coating. It reduces friction, repels dirt and water, and extends chain and cassette life compared to conventional zinc-nickel plated chains.

Does this chain require a special connecting pin or quick-link?

Yes. Use a Shimano 11-speed connecting pin or a compatible 11-speed quick-link for installation. Do not reuse the original pin once removed.

Best For

Competitive road cyclists running Shimano 11-speed groupsets who want the lowest possible drivetrain friction and the longest service intervals between chain replacements. Also suitable for e-bike use.

Shimano Dura-Ace CN-HG901-11 Chain - 11-Speed | 116 Links Reviews:

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