Vortex Racing EK 420 SRX Clip Master QX-Ring Semi Press 130 Links- Gold

The EK SRX Series Chains are equipped with QX-rings, surpassing traditional O-ring chains in performance. Laboratory tests demonstrate that QX-rings reduce friction by 40 percent, extending chain lifespan by up to 50 percent. Each chain link is designed with weight-saving holes, maintaining strength while minimizing rotating mass. These features combine to maximize rear wheel horsepower delivery and enhance throttle response.

• 40 percent less friction compared to standard O-ring chains
• Suitable for both street and dirt motorcycles
• Includes clip semi-press type master link
• Weight-saving holes in every other link
• Compatible with engines up to 150cc
• Tensile Strength - 4609 lbs.
• QX-ring technology