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Company History
All RK Heavy Duty & Sealed-ring Motocross chains utilize special heat treated hi-carbon steel components with solid rollers and bushings, then pre-stressed and pre-stretched for maximum performance and wearlife.
All RK Heavy Duty & Sealed-ring Motocross chains utilize special heat treated hi-carbon steel components with solid rollers and bushings, then pre-stressed and pre-stretched for maximum performance and wearlife.