RK 520 MXZ4 GB Heavy Duty Chain
High quality pins, bushings and rollers for maximum durability.
All pins are 4 point riveted.
Longer wear life than RK standard chain.
Lightest Motocross chain on the market today.
9,000 ft/lb max tensile strength weighing in at a mere 2.99 lbs per 100 links.
Rated for MX models 125-500cc 2 and 4-stroke.