All RK chains are prestressed and pre-stretched to ensure equal load distribution and minimal maintenance They`re made of the highest grade medium carbon alloy steel available; with all components shot-peened and heat-treated Heat-treated medium carbon alloy steel construction All components heat-treated and shot-peened for maximum strength Two-point pin riveting and solid rollers For motorcycles up to 500cc that did not come with an O-ring or heavy-duty chain as standard equipment Heavy-duty chain lasts much longer than standard chain For use on motorcycles that did not come stock with an O-ring chain Made for the serious motocross racer with all components heat-treated for high-performance durability Feature chromoly steel construction with seamless rollers and bushings; and oversized alloy pins for added strength
RK CHAIN RK CHAIN FEATURES
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