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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
520MXU is the next generation of motocross racing chains featuring RK's new UW-sealing rings
Mount or unmount the tyre
Replacement bite valve for Leatt hydration helmet kits
The complete kit weighs 715g and packs neatly into a carry case (184x140x70mm)
Length: 136 mm
Renthal Front Sprocket 13T Grooved Honda SIZE_YL / YXL 520MXU is the next generationRenthal sprockets are simply the finest sprockets on the market today. Their sprocket features a specially developed nickel chrome molybdenum steel which is case hardened and core refined to give the ultimate combination of strength and hardness. Grooved sprockets have cut outs at the bottom of the tooth to allow the escape of mud that would otherwise be trapped between the chainwheel and the chain. Allowing the easy escape of the mud prevents tension
