KMC's latest breakthrough in rust protection. EcoProteQ treatment doubles the rust resistance compared to the RustBuster treatment.

Benefits of the smoother coating are less noise, great performance, maximum rust resistance and great look, Double X Durability, KMC guaranties your satisfaction!

EPT Coating

The environmentally friendly EcoProTeQ technology (EPT) from KMC protects chains against corrosion for twice as long as conventional rust protection, setting a new standard. Each component of every chain link is treated separately with EPT. This means a 100% coating that offers the lowest possible attack by water, salt, and air humidity.

Another characteristic of EPT: The very smooth surface gives chains excellent running qualities. Dirt buildup is minimised in the long term, which means that chain maintenance is significantly relieved.

• 1/2" X 11/128" - 114 Links
• pin length 5,88 mm
• Compatible with all 10-speed Road and MTB drive train systems
• Hi-Performance
• Extremely durable
• NON-directional design
• EcoProTeQ Anti-Rust technology
• Extra Stretchproof treatment