Fast, Secure Chain Connection for Modern Drivetrains
The KMC X12/X13 XSL Flat Top Connecting Link is designed for quick, reliable installation and repair of modern 12 and 13-speed chains. Engineered specifically for flat-top chain profiles, this premium quick link ensures a secure, precise connection while maintaining optimal drivetrain performance.
Available in both Ti-N Gold and Silver finishes, it allows you to match your drivetrain aesthetic while delivering the same high-performance connection every time.
Key Features
- Compatible with 12 & 13-speed drivetrains, including KMC and SRAM systems
- Designed for flat-top chain geometry (XSL / FlatW systems)
- Quick and easy installation for fast chain fitting or repair
- Non-reusable design for maximum retention and safety
- Double-sided construction for simple, reliable engagement
- Supplied as a card of 2 links (1 pair)
Gold vs Silver – Same Performance, Different Finish
This connecting link is available in two finishes, both delivering identical performance:
Ti-N Gold
- Premium Titanium Nitride coating
- Enhanced wear and corrosion resistance
- Smooth chain interaction
- High-end aesthetic to match gold drivetrains
Silver
- Classic, understated finish
- Clean look for standard drivetrains
- Durable and reliable everyday performance
Performance is identical across both options — the choice comes down to durability preference and visual integration with your drivetrain.
Built for Flat-Top Chains
Modern drivetrains—particularly SRAM road and gravel groupsets—use flat-top chain designs that require specific connectors.
This KMC XSL Flat Top link is engineered to:
- Match flat-top chain width and tolerances
- Maintain smooth shifting under load
- Ensure secure engagement across high-torque efforts
Important Note – Single Use Only
- Designed as a non-reusable (single-use) quick link
- Must be replaced after removal
- Ensures maximum safety and chain retention
Always carry a spare for roadside repairs.
Ideal For
- Road and gravel riders using 12 or 13-speed drivetrains
- SRAM flat-top chain users
- Performance-focused cyclists
- Workshop installs or on-the-go repairs
Compatibility
- KMC X12 / X13 chains
- SRAM 12-speed flat-top chains
- Other compatible 12–13 speed flat-top systems
Summary
The KMC X12/X13 XSL Flat Top Connecting Link offers a fast, secure and reliable solution for modern drivetrains. With both gold and silver options available, you get the flexibility to match your bike’s look without compromising performance—making it an essential addition to any rider’s toolkit.
| SKU | 3313619 |
| Brand | KMC |
| Shipping Weight | 0.1000kg |
| Shipping Width | 0.100m |
| Shipping Height | 0.050m |
| Shipping Length | 0.100m |
| Shipping Cubic | 0.000500000m3 |
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