X Flat Waxed Chain 12 and 13 Speed slx but is recommended for increased

but is recommended for increased puncture protection

Diffusion Black

Each tooth's thickness is precisely toleranced and controlled to work seamlessly with the chain's inner and outer links

sealed cartridge bearings and nylon bushings

X Flat Waxed Chain 12 and 13 Speed slx but is recommended for increasedThe KMC X Series chains are developed on decades of drivetrain R&D expertise, integrating advanced engineering and manufacturing innovations. Designed specifically for Shimano and Campagnolo 12 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