Leatt MTB Trail 2 Bicycle Helmet. 0 Lightweight, versatile MTB helmet for off-road riding , cross country backcountry and gravel adventures. MTB Trail 2 Helmet. 0 is optimally ventilated thanks to Maxiflow air channels and the Dri-Lex lining allows you to wash it and absorbs moisture It is odorless and breathable. The most important thing in the Leatt MTB 2 helmet. 0 - high head and brain protection which he provides. . Thanks to 360° Turbine technology, the helmet is equipped with turbines which are 360° rotating disks made of energy-absorbing foam. This technology has two exceptional advantages namely, reducing head and brain rotational acceleration and energy absorption upon impact. Features: Lightweight polycarbonate outer shell in three sizes. 360° turbine technology - reduces impact energy by up to 30% and rotational force by up to 40%. Air channels made of impact-resistant foam Maxi Flow cool even at low speeds 20 vents for maximum ventilation Molded energy-absorbing impact-resistant foam Adjustable visor with preset bend limit for greater safety and for storing glasses Breathable Dri-Lex lining wicks moisture Moisture wicking breathable and washable lining Plastic free recyclable packaging Technical characteristics: Weight: 300 g Standard: AS/NZS 2063:2008, EN1078 CPSC 1203 Clasp: Fidlock magnetic clasp. Contents: 1 Leatt MTB Trail 2 bicycle helmet. 0.