Biayxms New Style Bicycle Helmet All-terrai MTB Road Cycling Mountain Bike Sports Fashion Safety Helmet

Product details:<br>Crashworthiness<br>The adult bicycle helmet uses a sturdy and durable PC shell . and the interior is made of high-density EPS foam material . which has a good shock-proof and protective effect.<br><br>Specifications <br>Type: Bicycle Helmet<br>Material: PC and EPS<br>Design: 18 Ventilation Holes<br>Size: One Size (54 cm -61 cm/21.3 inches -24 inches)<br>Color: Blue White / Pink Gray / Red Black / Yellow Black / Blue Black / Purple Gray<br><br>Package Contents<br>1 * Bicycle Helmet<br><br>Note:<br>1. Please understand there may be 1-2 cm deviation exist. <br>2. Due to the lighting and monitors . there are slight difference between the picture and the real item.<br><br>Promise<br>If the product has any quality problems . please feel free to contact us . we will help you solve the problem as quickly as possible.