Bright blaUltralight Bike Cycling MTB Road Bicycle s Matte BlaSafety Hat For Women's And Men's Riding s Free Sunglas

Product Details:

➤ Material: EPS foam PC shell➤ Applicable head circumference (CM): 54-60CM➤ inner size (CM): 23*18➤ Whether one type: one type➤ stomata number: 16➤ Product size (CM): 25*21*14.5➤ Product weight (G): 191gProduct Feature:✔ 1. Powerful protection: The outer shell of the is made of ultra-light PC plastic, which meets American bicycle safety standards. The inner lining material is high-quality EPS foam, which can absorb impact well and provide more protection for cyclists.✔ 2. Ventilation and ventilation, in line with aerodynamics: profeional aerodynamics and ventilation design, 16 vents, let air through the bicycle , help increase speed and keep cool✔ 3. Lightweight and comfortable, lightweight and no burden: This bicycle is made of lightweight materials, keeping the weight to a minimum without sacrificing the safety of comfortable wear✔ 4. Adjustable design: This adult bicycle adopts standard size, and the head circumference can be adjusted to the best