Chain DID 520 VX3 GOLD & BLACK 120 Links 401540120

The bestseller DID series for high performance on street and offroad. Specifications + RIGIDITY: Thanks to increased chain rigidity, bowing and warping are avoided and manageability is improved. + WEAR RESISTANCE (40%): DID patented X-Rings® have a 40% greater wear resistance of any other type of O-Ring chain. - POWER LOSS(50%): D.I.D X-Rings® decrease friction between side plates and reduce power loss by 50% of any other type of O-Ring chain.