The KMC XSL Flat Waxed Super Light chains are developed on decades of drivetrain R&D expertise, integrating advanced engineering and manufacturing innovations. Designed specifically for SRAM T-TYPE / Flattop 12/13 speed drivetrain systems, the X-Bridge structure features optimized chamfering and a widened inner bridge to ensure precise, stable shifting across a wide range of gear combinations and chainline conditions. This design enhances overall drivetrain compatibility while improving shifting efficiency and reliability. This light weight version features inner and outer plates with strategic cut-outs and hollow pins without sacrificing durability. Combined with KMCs GO innovative wax-based formula and a specialized wax treatment process, the chain delivers low-friction performance straight out of the box.

• KMC’s special Titanium Nitride coating provides very high hardness, corrosion resistance and an ultra-smooth surface