Our helmets feature our category-defining 360° Turbine Technology: This technology has two key advantages, namely the reduction of rotational acceleration to the head & brain & the absorption of energy upon impact at concussion level. Features Injected Polymer Compound shell in three sizes Multi-density, V-shaped impact foam Dri-Lex® moisture wicking, breathable, anti-odor & washable inner liner compatible with LEATT neck brace (sold separately) Maximized ventilation: optimized for off-road racing Peak visor with breakaway function Emergency cheek pad removal Specifications ECE 22.05 Weight: 1270g (± 50g) 360° Turbine Technology Up to 30% higher protection in case of an head impact reduces up to 40% of rotational acceleration to head & brain Note Please note that as long as nothing else is written in the article description, all helmets that have a visor as standard will be delivered with a clear one, even if it is shown differently.