Pro Taper Pro Series 520MX O-Ring Chain

Using a newly developed manufacturing technique never before seen in the off road market, Pro Taper Pro Series chains seamlessly integrate innovative cold forged pin collars into the outer chain plates. This exclusive design allows the outer chain plates to be slimmed, reducing weight, while maintaining an ultra-high tensile strength. The result is a premium, lightweight racing chain with unmatched strength and durability.

• Slim outer plates with cold forged pin collars for high tensile strength (8,440 lbs.) and increased durability
• Thermally refined alloy steel pins for added reinforcement and improved impact load absorption