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LS2 MX437 Fast Helmet

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LS2 MX437 Fast Explosive Helmet

LS2's Fast is a technically advanced weapon for serious off road riders. The shell is made from technically advanced Kinetic Polymer Alloy, (KPA). This innovative material is ultra-lightweight and offers a bit of energy absorbing flexibility, but with a penetration resistance that rivals high-end composites.


  • KPA (Kinetic Polymer Alloy) shell
  • 3 shell sizes
  • Channeled EPS
  • Removable and washa. . . Show More >