The Leatt AllMtn 1.0 V23 MTB Helmet brings both safety and style to mountain bikers, whether hitting singletrack trails or tackling technical descents. Lightweight yet rugged, this helmet features high-performance Polymer Compound Shell technology for superior protection and comfort. Its 360 Turbine Technology reduces impact forces and rotational acceleration, enhancing head safety on every ride. With a comfortable fit and optimized ventilation, the AllMtn 1.0 keeps riders cool, focused, and confident, making it an ideal choice for all-mountain adventures. Features: - Polymer Compound shell in three sizes- MaxiFlow impact foam air channels effective even at low speed- 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%- Extended rear coverage for added protection- Adjustable visor with breakaway function for rotational impact force reduction- In-molded impact foam for great energy absorption- Maximized ventilation with 14 vents effective even at low speeds- Moisture wicking, breathable, and washable inner liner- Certified and tested: AS/NZS 2063:2008, EN1078, CPSC 1203- Weight: from 320g

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