PHZ. Bike Helmet Adults - Urban Commuter Adjustable Helmets with Light for Women Men Bicycle Mountain Cycling Scooter Road

?PHZ bike helmet is designed for the way you ride. The specialized helmet is suitable for road or mountain cyclist, Lightweight, Elegance and comfortable. Bring you a freedom and independence riding experience. Choose PHZ. Bike Helmet, Choose Your Cycling Style! Apply high quality PC shell and high-density EPS liner for better shock absorption upon initial impact. Specialized ventilation design which help increase the speed and keep cool. Build in detachable rear light at the back of the helmet that could provide safety when riding at the night. The dial fit retention system could provides secure and snug fit, which you could adjust size to appropriately fit your head. Please measure head circumference before order. M size helmet: 21.65 to 22.83 Inches( 55 - 58 cm). L size helmet: 22.83 to 24.01 Inches( 58 - 61 cm). ? Package List: 1 x Bike Helmet 1 x USB Charging Cable 1 x Helmet Portable Bag 1 x Instruction Manual Age Grade: Adults