VORTEX RX3 ROADRACE CHAIN 520X120 BLACK 520RRX3-120

VORTEX RX3 ROADRACE CHAIN 520X120 BLACK 520RRX3-120. The vendor part number is 520RRX3-120. Read title carefully to know what you are getting. Here is the catalog descrion NOT the title?

• Drilled links reduce rotating mass
• Tri Glide X rings reduce friction
• Quad peened pins, pre stretched to ensure proper fit
• Intended for road race/track use only
• Comes with a rivet style master link
• 520 tensile strength- 8,500 lbs