Chain 520xso g+g 104r | RK

Product description

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 link 520 XSO For street bikes up to 750cc GB 520 XSO For street bikes up to 750cc GB 525 XSO For street bikes up to 900cc