RK RX-Ring has two lubrication pools and seal points versus the single seal point/pool design of a regular O-ring chain;RK's new GBXSO chains offer quality, performance and unbeatable value;8,500 pounds per feet tensile strength

• RK Racing Chain GB520XSO-120 120-Links Gold X-Ring Chain with Connecting Link
• 120-Links
• Gold

RK Racing Chain GB520XSO-120 120-Links Gold X-Ring Chain with Connecting LinkRK Racing Chain