Z1 EPT
KMC's latest breakthrough in rust protection. EcoProteQ treatment doubles the rust resistance compared to the RB treatment. Benefits of the smoother coating are less noise, great performance, maximum rust resistance and great look. Higher Inner plates prevent chain drop.

1/2" X 1/8" - 112 / 128 Links, pin length 8.6mm
For Internal gear hub / single speed
Extra long 128L version for e-Bike
EcoProTeQ Coating (EPT) Anti-Rust technology
Less maintenance
High reliability
No Drop