Medium Unisex Bike Helmet

Take your rides to the next level with the Unisex Helmet by SIXTHREEZERO. This piece includes a full-coverage, shock-absorbent ABS shell for outstanding protection. The eight flow ventilation system and visor feature keep you cool, even on the toughest rides. Sleek and smooth straps are easily adjustable to tailor your fit and maximize security.; ABS; ImportedSIZE; For riders 8+ and measures 21.6-22.8 inches in circumference