Lightweight Composite Bicycle DH/BMX Head and Brain Protection

The composite bicycle helmets are made specifically to suit downhill and BMX riders’ needs, keeping both safety and comfort in mind. Making use of 360 ̊ Turbine Technology integrated with cushioning material, they offer premium protection.  

The 5.0 helmet is lined with ten turbines made of an energy absorbing material that hardens upon impact, which means that it works better the faster or harder you fall. This ground-breaking technology reduces the head impact at concussion level by up to 30% and the rotational acceleration to the head and brain by up to 40%.

It is further equipped with 3D in-molded V-foam and a 10% smaller shell size, transferring up to 20% less rotational forces to the neck, head and brain. When you are out there where you feel most alive, you want your helmet to be comfortable and that is why we have also made our helmets extremely lightweight and ventilated – even at very low speeds. For your convenience, it will pair perfectly with your neck brace, and has a Fidlock magnetic buckle for custom fitting with the turn of a dial.

• 360° Turbine Technology
  • Reduces up to 30% of head impact at concussion level
  • Reduces up to 40% of rotational acceleration to head and brain
• Reduced Outer Shell Volume
  • Shell is 10% smaller, transferring up to 20% less rotational forces to the neck, head and brain
• 3D In-Molded V-Foam
  • Multi-density, V-shaped impact foam molded to the outer shell significantly reduces G-forces transferred to the head and brain
  • Increased absorption, slimmer and a stiffer structure than normal helmet foam
• Optimal Neck Brace Compatibility
  • Specially designed helmet features and shape to take full advantage of the Leatt neck brace design
• Quattro Force Control
  • Composite matrix reduced outer volume shell in three sizes
• Rear hyperextension impact platform with neck brace optimized shape
• Maximized Ventilation
  • Effective even at very low speeds
  • Optimized for BMX and DH racing
• Visor with breakaway function for rotational reduction in a crash
• Low friction cheek pads for emergency removal
• Hydration ready (with optional hands-free kit)
• Fidlock magnetic closure system
• Moisture-wicking, breathable, anti-odor and washable liner (using zinc pyrithion)
• Certified and tested to EN1078; ASTM F1952–10
• Lightweight and premium protection
  • Weight: from 990g (2. 18 lbs)
• Sizing
  • #M (57-58cm – 22 ½ - 22 ¾")
  • #L (59-60cm – 23 ¼ - 23 5/8")
  • #XL (61-62cm – 24 – 24 ½")