Leatt Gravity 4.0 MTB Helmet

Helmet MTB Gravity 4.0 AWARD WINNING FULL-FACE HEAD AND BRAIN PROTECTION SUPERIOR VENTILATION 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 FidlockA(R) magnetic buckle is easy to operate even when your fingers are cramping with arm pump! 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 360Adeg 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-LexA(R) moisture wicking, breathable, anti-odor and washable inner liner Optimal neck brace compatibility Visor with breakaway function for rotational reduction in a crash In-molded EPS + EPO impact foam for superior energy absorption Weight: From 850g (1.87 lbs) Certified and tested: AS/NZS 2063:2008, ASTM F1952-10, EN1078, CPSC 1203 Sizing: #S (55-56cm - 21 58 - 22") #M (57-58cm - 22 A 1/2 - 22 3/4") #L (59-60cm - 23 A 1/4 - 23 58") #XL (61-62cm - 24 - 24 A 1/2")