The DID ZVM-X Gold X-Ring Motorcycle Drive Chain is built for transmitting power from your engine to your rear wheel while maintaining strength, efficiency and durability. Its patented X-Ring design, high tensile strength, and solid construction support reliable performance in demanding use conditions.Explore the key technical features of this chain and how each contributes to dependable performance and long service life:Patented X-Ring Seal Design: This unique ring shape uses four sealing points and two lubrication pools to retain D.I.D s special V grease in the pin and bushing area while blocking out dirt and debris, reducing friction by up to 50% and extending wear life up to 100% longer than standard chains.High Tensile Strength of 8,120lbs: Manufactured from special alloy steel and exceeding Japanese OEM standards, this tensile strength level allows the chain to withstand high loads and engine outputs without elongation or breakage under normal use.Solid Rollers and High Roundne