ALL-MOUNTAIN HEAD AND BRAIN PROTECTION The most comfortable all mountain helmet with head and brain protection technology money can buy! Protective head coverage and brain rotation/concussion reduction technology is a must-have when your ride did not go according to plan. There is an option to minimize the risk of a head and brain injury – and that is to go and get the best helmet you can find that reduces both rotation and impact energy to your head and brain! The Leatt3.0 helmet has a lower rear shell, than its trail brother the 2.0 helmet, offering greater protection for faster more aggressive riders.Our helmets feature 360 ̊ Turbine Technology, the helmet is lined with turbines which are360 ̊moving discs constructed from an energy-absorbing shape and material, this tech 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. The helmet features maximized ventilation with 18 vents, which is effective even when you are riding at a slow speed. The MTB 3.0 helmet is also fitted with a Fidlock® magnetic buckle which we love!If you have to take the trail head-on, then this is the helmet you want.