DID 520DZ2 Series Drive Chain - 120 Links - Gold (M520DZ2X120RB)
- Superior wear resistance, two times greater than the former D.I.D 520DZ
- Upgraded with D.I.D exclusive SDH technology for an extremely hard chromium carbide layer for maximum wear resistance
- Flexible inner soft core absorbs shock
- For entry level Motocross or tiral riding at an affordable price
- Average tensile strength of 7,870 lbs