MX, Enduro, and Offroad helmet with a varied-thickness shell, multi-density EPS liner, Emergency Release System, and strong ventilation.
Bank transferThe SM3 Radium Helmet is optimized for MX, Enduro, and Offroad use, with a varied-thickness shell construction designed to balance protection and light weight.
It features a thermo-injected outer shell with a polymer blend, an inner composite fiber shell, and a multi-density EPS liner to help manage impact performance. The helmet also includes an Emergency Release System, removable cheek pads, and a 3D contoured foam interior for added comfort.
Ventilation is supported by ten inlets and seven exhaust ports, while the visor is designed to direct air into the ports for enhanced airflow. A hydration tube channel, 25 mm chin strap, and stainless steel D-rings complete the fit and convenience-focused design.
| Features | Vented |
|---|---|
| Model | SM3 |
| Manufacturer part number | 8300726-3216-XS |
|---|
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