Description
The KMC XSL-Flat Waxed Chain is engineered specifically for modern SRAM 12- and 13-speed Flattop / T-Type drivetrain systems, combining lightweight construction, precise shifting performance and KMC’s advanced wax treatment technology.
Featuring KMC’s optimized X-Bridge structure, the chain uses carefully designed chamfering and a widened inner bridge to provide smooth, stable shifting across different gear combinations and chainline conditions.
For maximum weight reduction, the Super Light (SL) construction features perforated inner and outer plates together with hollow rivets, reducing weight without compromising shifting performance.
The chain comes factory-treated with KMC GO CHAIN WAX, a low-friction dry wax formula designed to improve drivetrain efficiency while reducing the adhesion of dirt and debris. The wax treatment also helps reduce abrasive wear and simplifies routine drivetrain maintenance.
Features
- Designed for SRAM T-Type / Flattop 12/13-speed drivetrains
- 126 links
- KMC Super Light (SL) construction
- Perforated inner and outer plates
- Hollow rivets
- X-Bridge structure for precise and stable shifting
- Factory treated with KMC GO CHAIN WAX
- Low-friction wax treatment for improved pedalling efficiency
- Helps resist dirt and debris adhesion
- MissingLink connecting link included
- Size: 1/2″ × 11/128″
- Colour: Silver/Silver
Compatibility
Compatible exclusively with compatible SRAM 12/13-speed AXS Flattop and Transmission / T-Type drivetrain systems.
Please note: This chain is not intended for other conventional 12/13-speed drivetrain systems or older SRAM groupsets.








