LEATT Helmet MTB AllMtn 1.0 V24 Cyan S 51-55cm

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 (0,70 lbs) 

Sizing 

#S (51-55cm – 20-21 5⁄8")  

#M (55-59cm – 21 5⁄8 - 23 1⁄4")  

#L (59-63cm – 23 1⁄4 - 24 3⁄4")