Maseshop RK 520 Pitch Motorcycle ATV Natural O-Ring Chain XSO x 118 Links

Pro X-ring chain lasts five to eight times longer than standard chain – Provides two more lubricant pools than conventional O-rings for longer life – Lubricated with specially formulated, vacuum-injected U-grease locked in by tough Nitrile Butadine rubber X-rings – Polished and shot-peened link plates – High tensile strength ensures reliable performance – Cut-to-length and bulk chains include rivet connecting link520 XSO – For street and dirt bikes up to 750cc – GB 520 XSO – For street and dirt bikes up to 750cc – GB 525 XSO – For street bikes up to 900cc and dirt bikes up to 750cc