EK MX HEAVY DUTY 420 GREY CHAIN HONDA CRF 50F CRF50F 04-2015 CRF70F 70F 04-2014

EK MX HEAVY DUTY 420 GREY CHAIN HONDA CRF 50F CRF50F 04-2015 CRF70F 70F 04-2014 You are purchasing: EK Chains 420H / 136 Link H/Duty Chain (14-420H-136) Suits: HONDA CRF 50FYears 2004-2015 CRF 70FYears 2004-2014 Specifications: State-of-the-art advanced computer technology enables EK to reduce the overall weight by 3% without compromising tensile strength, which in turn extends the life of the chain. All EK off-road race chains utilise EK’s exclusive CRH pin treatment process, which provides an extremely hard outside coating and softer inside to increase strength and reduce wear. Superior impact and shock absorption, and reduced oxidation is also a result of EK’s chromium carbide pin surface coating.