Shimano XT CN-M8100 Chain - 12-Speed | 138 Links

Shimano XT CN-M8100 Chain - 12-Speed | 138 Links Shimano

Shimano XT CN-M8100 Chain - 12-Speed | 138 Links

Shimano XT CN-M8100 Chain - 12-Speed | 138 Links

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Why Is the Shimano XT CN-M8100 the Go-To 12-Speed Chain for Trail Riders?

The Shimano XT CN-M8100 brings HYPERGLIDE+ compatibility and SIL-TEC treatment to the XT M8100 12-speed MTB drivetrain. Enhanced chain retention via an extended inner plate design ensures consistent cassette and chainring engagement, enabling smooth power transfer even when shifting under load on technical climbs. Quick-Link assembly makes installation and service straightforward without specialized tools. SIL-TEC's advanced fluorine-embedded plating reduces friction and keeps the chain running cleaner across mud, wet, and dusty conditions.

Designed for Shimano XT M8100 12-speed MTB drivetrains and compatible with other Shimano 12-speed MTB systems. Ships at 138 links. Quick-Link included.

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$55.99
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  • Estimated delivery: Jun 16 - Jun 20

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Specifications

  • Model: CN-M8100
  • Speed: 12-speed
  • Links: 138
  • Treatment: SIL-TEC
  • Connection: Quick-Link included
  • System: HYPERGLIDE+
  • Compatible: Shimano XT M8100 and compatible 12-speed MTB drivetrains

FAQ

Why does the CN-M8100 ship with 138 links instead of 126?

Shimano ships this chain at 138 links to accommodate a wider range of bike configurations and crank/chainring combinations. You will shorten it to the correct length for your specific setup during installation.

Is the CN-M8100 compatible with XTR or SLX 12-speed?

Yes. All Shimano 12-speed MTB chains are cross-compatible within the HYPERGLIDE+ ecosystem. The CN-M8100 works with XTR M9100, SLX M7100, and Deore M6100 12-speed groups.

Does the Quick-Link allow the chain to be reused after removal?

Shimano Quick-Links are designed for single use. If you remove the chain for cleaning or maintenance, replace the Quick-Link before reinstalling.

Best For

Trail and enduro riders running Shimano XT M8100 or any compatible Shimano 12-speed MTB drivetrain who want SIL-TEC durability and HYPERGLIDE+ shifting performance.

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