Shimano XTR/Dura-Ace CN-HG901 11-Speed Chain
- 11-speed HG-X11 chain
- 116 links (116L)
- SIL-TEC coating, silver
- 251 g weight
- Dura-Ace 9000 and XTR M9000 match
- ANSI B29.1, ISO 9001 specification
Last refreshed Oct 3, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A coated chain for road and mountain bikes from Shimano's top groups, listed at a full link count. Check that your drivetrain is the matching speed, since other speeds will not suit it.
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ASIN: B017SOHPBCModel: CNHG901116Category: Chains
Overview
Shimano builds this chain with a low-friction coating over a single strand of alloy steel. The listing ties it to the Dura-Ace and XTR top groups of the same generation.
The reason to buy is a top-group chain with a friction-reducing finish for smooth shifting. The limitation is the speed match, and the length field and load capacity entry look inconsistent.
Who it's for
Riders on matching Shimano gear who wipe down their chain will get the smooth shifting the coating is meant to deliver. Owners of other speeds or brands should match the chain to their cassette first.
Pros and cons
- 11-speed HG-X11 design
- SIL-TEC coating reduces friction
- Full 116 link length
- Single strand alloy steel
- Fits 11-speed systems only
- Length field looks inconsistent
- Quick link not mentioned
- Load capacity entry unusable
Performance notes
A chain wears by pin and plate friction, and a slick surface layer cuts drag and extends smooth running between lubes. Plate profile helps the chain shift between cogs. The chain must match the cassette speed or shifting suffers.
Specifications
| Model | CNHG901116 |
|---|---|
| Dimensions & fit | |
| Chain length | 116 links (116L) |
| Weight | 251 g |
| Capacity & performance | |
| Speeds | 11-speed (HG-X11) |
| Construction & materials | |
| Material Type | Alloy steel |
| Coating | SIL-TEC |
| Other details | |
| Strand Type | Single |
| Specification Met | ANSI B29.1, ISO 9001 |
| Use | Cycling |
Closest rivals on specs
KMC X9 9-Speed X-Series High-Performance Bicycle Chain- Item Weight 0.55 vs 0.64 pounds (-14%)
Shimano Bicycle Chain- Item Weight 0.55 vs 0.7 pounds (-21%)
KMC X8 8-Speed X-Series High-Performance Bicycle Chain- Item Length 10 vs 40.6 inches (-75%)
Frequently asked questions
How do I care for the Shimano CN-HG901 chain?
The listing gives no care steps. It has a SIL-TEC coating, so follow Shimano guidance on lubricating.
Will the CN-HG901 fit a 10-speed bike?
No. It is an 11-speed chain.
What groupsets is the CN-HG901 for?
The description names Dura-Ace 9000 and XTR M9000.
How many links does the chain have?
The description lists 116L.