Kmc x1 ept chain
Kmc x1 ept chain kmcs latest breakthrough in rust protection ecoproteq treatment doubles rust resistance compared to the rust buster treatment benefits of the smoother coating are less noise great performance maximum rust resistance and a great look features 12 x 332 110 links pin length 67 mm double x durability developed for high end internal gear hub ecoproteq anti rust technologykmc chainsfor many years kmc has enhanced the technology behind bicycle chains through research develo