D.I.D D.I.D Non-Sealed Chain 520MX Gold & Black 124RB M520MXX124RB

The non-sealed 520MX boasts our highest rated tensile strength among non-sealed chains at 8,930 lbs. and properly handles the beating that chains take during tough, off-road races.Trusted and used by teams and champions such as Troy Lee Designs/Red Bull GasGas, Red Bull KTM, 8X ATVMX champion, Chad Wienen, and more.Because of its incredible strength, this is the go-to chain for riders across a multitude of racing disciplines, especially among the 450 class. Max CC:500ccTensile Strength:8,930 lbsWeight (100L):3.43 lbsSeal:N/AChain Life Index:410Pin Length: 0.732"Pin Diameter:0.21"Inner Plate Thickness:2.2Outer Plate Thickness:2.2