Ek 420 Sro Series - Drive Chain - 132 Links 420Sro-132

Value O-ring chain that doesn't compromise quality or durabilityHeat-treated steel alloy constructionO-ring seals lock in lube, lock out gritComes with clip-type connecting link

Super economical roller chainStandard chains have two-point pin rivetingSpecial steel alloy, solid roller and pre-stretched, shot-peened partsComes with clip-type master link

Connecting link for EK heavy-duty non-sealed chains

EK motorcross chains utilize our CRH pin treatment which provides an extremely hard outside coating and softer inside to increase strength and reduce chain wearComes with clip-type connecting link

Super economical roller chainHeavy-duty SR chains come with four-point riveting and solid bushings for longer wearSpecial steel alloy, solid roller and pre-stretched, shot-peened partsComes with...