Mountain Dew Adult (Small/Medium) Helmet by Bell Sports

With side-squeeze buckles that adjust in a snap, this Mountain Dew(r) MS Adult S/M Helmet from Bell(r) Sports features Mountain Dew(r) team graphics with XG Gold Medalist Allan Cooke's signature. The full coverage interior padding offers the ultimate in comfort, while the aggressive hard-shell construction with sculpted lines includes twelve vents. Fits heads 20" - 21 5/8"