Home Bicycle Helmets Downhill Just1 JDH Assault Mips Downhill Helmet

-20% Special offer
Just1 JDH Assault Mips Downhill Helmet

Just1 JDH Assault Mips Downhill Helmet

Color: Green
  • Black
  • Black Matt/Red
  • Black/Blue
  • Black/Red
  • Black/Green
  • Black/Yellow
  • Green
Size: M (57/58)

Please note: Helmets displayed with black or mirrored visors, will always be delivered with a clear visor!


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Arlen Ness

Black-Cafe London




Just1 JDH Assault Mips Downhill Helmet

After having matured a long experience in motocross area JUST1 expands into bike’s word with the new JDH. JDH full face helmet was developed and designed with the primary goals of creating the safest and most comfortable helmet for Downhill or BMX rider.


  • 2 Shell Sizes
  • Mips System
  • Full Removable Inner Lining
  • Multiple Air Ventilation System
  • J.1.E.R. Emergency Cheek Pad Removal System
  • Compatible with N.N.B.F. System
  • High Grade Metal Vent Screens
  • Adjustable and Removable Peak
  • Weight ca. 900 g


  • Full Carbon External Shell
  • Double D-ring fastener
  • Exceeds EN1078 safety standard for bicycle Helmets and fulfills ASTM Downhill standard


  • 1 x Just1 JDH Assault Mips Downhill Helmet

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