DID Enduro Chain

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  • Regular price $399.00
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DID Enduro Chain - Made in Japan

520ERV3 Enduro and Desert Racing Champion =  Low Weight, Low Friction X-Ring

520VT2 Enduro and Trail Riding = Narrow X-Ring Chain

520VX2 Enduro and Trail Riding = Great value X-Ring Chain


Half the Power Loss (Compared with Normal O-Ring): D.I.D’s patented X-Ring construction reduces friction by twisting between the side plates instead of being squashed. Normal O-Rings and other makers’ modified O-Rings have compressed points that increase friction. The twisting action of the X-Ring minimizes power loss. X-Ring is a U.S.A. Registered Trademark of D.I.D; Daido Kogyo Co. Ltd. Japan


1.5 to 2 TImes Longer Wear Resistance (Compared with Normal O-Ring): The X-Ring’s four contact points greatly increase its sealing performance. This keeps the dirt out and the lubrication in much better than any other O-Ring. X-Rings have the greatest wear resistance of any other type of O-Ring or Non-O-Ring chain.



520ERV3 max displacement 750cc (enduro champion x-ring)

520VT2 max displacement 500cc (narrow x-ring)

520VX2 max displacement 750cc (great value x-ring)


 NB: Joining Links NOT interchangeable between upgraded 520VX2 and the former 520VX