NEW 520SX3 V3 2.0 Racing Chain Drilled links reduce rotating mass All V3 2.0 chains use x-ring seals to reduce friction Improved tensile strength Roadracing specific RRX3 now available Includes rivet type connecting link (ONLY RIVET LINK AVAILABE) Chain Type Tensile Strength Street Dirt Max CC Seal Type Colors Avail. Master Link Optional Master Avail. 420SX3 Spring 2025 X X 150 Tri Glide X Black, Gold Clip (semi press) Rivet 420MX3 Spring 2025 X X 150 Non-O-Ring Black, Gold Clip 428MX3 Spring 2025 X X 125 Non-O-Ring Black, Gold Clip 520MX3 8206 X 450 Non-O-Ring Black, Gold Clip 520SX3 8500 X 750 Tri Glide X Black, Gold Rivet 520RRX4 8500 Road Racing X 1000 Tri Glide X Black, Gold Rivet 520RX3 9400 X 1200 Tri Glide X Black, Gold Rivet 525SX3 9000 X 1000 Tri Glide X Black, Gold Rivet 525RX3 10,300 X 1300 Tri Glide X Black, Gold Rivet 530SX3 9000 X 1000 Tri Glide X Black, Gold Rivet 530RX3 11,100 X 1400 Tri Glide X Black, Gold Rivet