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Chain quick release Shimano 11s
- CN900
- 1 Item
- New
€8.99 VAT included
Shimano 11-speed quick link: the key link in a modern drivetrain
Why use a quick link ?
On an 11-speed chain, every link operates with extremely tight tolerances—any misalignment can disrupt the smooth shifting between cogs and chainrings. The Shimano 11-speed quick link (model SM-CN900-11) is designed to:
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provide fast chain repairs on the trail (no chain tool needed),
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simplify maintenance: remove your chain in seconds for deep cleaning,
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maintain the lateral stiffness required for precise shifting.
Key technical features
| Details | |
|---|---|
| Inner width | 5.8 mm – calibrated for the specific spacing of 11-speed chains |
| Compatible chains | Shimano HG-X11 / HG-EV (CN-HG901, CN-HG701, CN-HG601) |
| Surface treatment | SIL-TEC coated steel plates: reduced friction and longer wear life |
| Weight | ≈ 2 g per pair – negligible on the scale, but vital for reliability |
| Installation/removal | Tool-free installation; master-link pliers recommended for removal |
| Reusability | Single-use only (officially) – safety takes precedence over reuse |
| Packaging | Sold as a pair: two half-links to connect one chain |
What sets it apart
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Micrometric Precision
CNC-machined plates perfectly match the pin diameter, resulting in a clean chainline and smooth shifting across the cassette. -
Anti-Opening Security
The locking tabs engage under chain tension, preventing accidental opening—even during sprints or technical terrain. -
Universal Shimano Compatibility
Whether your drivetrain is road, gravel, or MTB—as long as it’s 11-speed and Shimano—the quick link integrates seamlessly. -
SIL-TEC Finish
This exclusive surface coating repels dirt and grime, keeping your chain cleaner, easing pulley movement, and ensuring smoother roller rotation.
Step-by-step installation guide
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Degrease and dry both chain ends to remove residue or metal shavings.
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Align both halves of the Shimano 11-speed quick link in the direction of chain travel.
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Slightly tension the chain (either by hand or pedaling backward while applying the rear brake) until you hear a locking click.
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Test the link: spin the cranks, shift through the gears, and listen for the smooth hum of a properly aligned drivetrain.
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Re-lubricate all links to ensure an even protective coating.
Pro tip: always carry a spare quick link in your tool kit – just a few grams to avoid a long walk home!
Maintenance & lifespan
The quick link is subject to the same forces as every other pin in the chain: friction, tension, and torque. Clean it regularly, inspect for lateral play or unusual wear, and replace it if in doubt. Its cost is minimal compared to a full drivetrain.
Conclusion
If you’re looking to enhance drivetrain reliability, simplify cleaning sessions, or just have a backup plan on long rides, the Shimano 11-speed quick link is your must-have. Lightweight, precise, and secure, it’s a small but vital piece of any cyclist’s vocabulary: link, cog, cassette, chainring, derailleur, gear… all reminders that a chain is a system—and at the heart of it, a smartly engineered clip can make all the difference.
