EK MX H/DUTY RACE 428 GOLD CHAIN KTM 85 SX 85SX SX85 03-2015 MOTOCROSS DIRT BIKE

EK MX H/DUTY RACE 428 GOLD CHAIN KTM 85 SX 85SX SX85 03-2015 MOTOCROSS DIRT BIKE You are purchasing: EK Chains 428 SHDR / 136 Link H/Duty Racing Chain (14-428SHDR11-136) Suits: KTM 85 SX Years 2003-2015 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.