Bicycle Helmet, Mountain Bike Bicycle Helmets Adult Bicycle Helmet Adjustable Bike Helmet with Removable Visor MTB City Specialised Bicycle Helmet EPS Body+PC Shell Bicycle Helmet for Men and Women

Specification: Weight: 200 g. Material: EPS + PC. Head circumference: 57-65 cm. Ventilation quantity: 21 ventilation openings. Color: red, blue, yellow, white, pink, green Features: 21 vents ensure that air flows through the bike helmet and stays cool and comfortable. Effectively reduce air resistance and sweating. The chin side straps are suitable for a head circumference of 57 to 65 cm and ma...