LEAT offers you its Off-Road Helmet GPX 5.5 - COMPOSITE V20.1 - WHITE:

Material:

• Made from composite fibres for impact resistance and a lightweight of 1130g +/-50
• Double-D buckle chin strap closure, the most secure on the market and the only one approved for competition
• 3D multi-density EPS V-Foam Plus, designed to absorb medium to high intensity impacts
  
• Between the EPS and the inner lining of the shell, a 360º Turbine system is integrated to absorb low-intensity impacts and reduce rotational acceleration
• Emergency extraction system for cheek pads in case of an accident by medical personnel

The "+" :

• Fully removable and washable interior
• Dri-Lex® interior that absorbs moisture, is breathable and odour-resistant
• Visor with Breakaway function designed to break in case of impact
• Compatible with Leatt Neck Braces
• Pre-equipped to receive a hydration system
• Optional hands-free kit.
  

Our opinion:

The helmet is lined with turbines, which are 360° movable discs made from an energy-absorbing shape and material.

This technology has two essential advantages, namely the reduction of rotational acceleration of the head and brain and energy absorption during impacts at the level of concussion.