D.I.D 520 Standard Roller Race Chain, 120 Links

The non-O-ring D.I.D 520 Standard Roller Race Chain gives you quality offroad performance that won't strain your wallet. This non-O-ring race chain is a low-cost, high-quality option, constructed from special alloy steel for optimal impact resistance. Pre-stretched with shot-peened, heat-treated parts means you get perfect performance right out of the box. Riveted bushings and anti-kink design give you long wear. Average tensile strength: 7, 200 lbs. OEM dirt/motocross equivalent .