Leatt MTB - 4.0 Gravity MTB Helmet

This helmet is all about offering great protection at a fair price.

Today’s riders face a wide range of variable terrain and conditions. This ASTM DH-certified helmet has you covered no matter what’s ahead. It’s a great option for everything from Enduro to bikepark laps to e-bike trail riding.

The full-face-only design offers outstanding ventilation and boasts a clever, modular mouthpiece that’s removable to increase airflow. And the extra-convenient Fidlock® magnetic buckle is easy to operate even when your fingers are cramping with arm pumps!

It is important to use a helmet that reduces both rotation and linear impact energy to your head and brain. All Leatt helmets feature 360 ? Turbine Technology. This design utilizes a network of small discs constructed of a non-Newtonian, energy-absorbing material. Because these Turbines can move 360 ? (omnidirectional), this technology has two exclusive advantages: namely the reduction of rotational acceleration to the head and brain and the absorption of energy upon impact at concussion level.

Add it all up – you won’t find a better option at this price.

• DH certified lightweight Polymer shell in two sizes
  
• Maximized ventilation with 22 vents
  
• Removable mouthpiece ventilation cover
  
• Fidlock magnetic closure system
  
• 360° Turbine Technology
  
• Reduced peak brain acceleration by up to 30% at impact speeds associated with concussion
  
• Reduces peak brain rotational acceleration by up to 40%
  
• Dri-Lex® moisture wicking, breathable, anti-odour and washable inner liner
  
• Optimal neck brace compatibility
  
• Visor with breakaway function for rotational reduction in a crash
  
• In-moulded EPS + EPO impact foam for superior energy absorption
  
• Weight: From 850 g (1.87 lb)
  
• Certified and tested: AS/NZS 2063:2008, ASTM F1952–10, EN1078, CPSC 1203
  
• Sizing
  
• #S (55-56cm – 21 5?8 - 22)
  
• #M (57-58cm – 22 ½ - 22 ¾)
  
• #L (59-60cm – 23 ¼ - 23 5?8)
  
• #XL (61-62cm – 24 – 24 ½)