This 9 speed bike chain is coated with KMC’s latest breakthrough in rust protection. The 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. In addition, this chain has high torsion resistance and a double X bridge shape. The shape provides fast and smooth shifting.
• ECO PROTEQ TECHNOLOGY provides double the resistance compared to the RustBuster treatment from KMC
• Compatible with Campagnolo, Shimano, and SRAM
• 650 hours salt spray
• High torsion resistance and a double X bridge shape
• Chain is treated to be stretch proof and is non-directional