Free Delivery Helmet MTB 4.0 V21

– Brain injury reduction technology
– Reduces forces associated with concussion
– Maximized ventilation with 22 vents
– Removable mouthpiece ventilation cover
– Fidlock magnetic closure system
– Dri-Lex 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
– 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%
– Weight: From 850g (1.87 lbs)
– Certified and tested: AS/NZS 2063:2008, ASTM F1952–10, EN1078, CPSC 1203

Sizing:
– Small = 55 – 56cm (21 5/8 – 22in)
– Medium = 57 – 58m (22 1/2 – 22 3/4in)
– Large = 59 – 60cm (23 1/4 – 23 5/8in)
– X-Large = 61 – 62cm (24 – 24 1/2in)

AS/NZS 2063:2008, ASTM F1952–10, EN1078, CPSC 1203

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