Key features

• •Can Adjustable to Different Head Size - This is an adult bicycle helmet fit a head size of 58-62 cm(about 22"- 24"),equipped with the easy-use regulator and Chin side straps make the helmet adjustable to different head size and suitable for both men and women.
• •Impact Resistance - This nutcase bike helmet is specially designed for adult rider. Material use the tough and durable PVC & PC, EPS foam which help absorb the impact and protect the head during crash.
• •Ventilation - Honeycomb type 18 AIR VENTS DESIGN-The adoption of specialized aerodynamic and ventilation design allow air go through the biking helmet which help increase the speed and keep stay cool and comfortable.
• •Detachable Visor - The visor can be detach from the helmet. You can choose free.
• •Ultralight - This biking helmet made of lightweight material, the inner pad use of breathable material to wear comfortably,The detachable brim and inside liner is convenient to use and clean Comfortable chin pads absorb sweat and can unpick to wash.
• •Vents quantity : 18 vents designed breathable.
• •Material :  strong PC bright shell+carbon fiber outside, high-density EPS interior, High quality nylon adjust strap.
• •Accessory : Removable visor,Detachable and anti-bacterial liner, Soft chin pad ,Quick-release buckle.
• •Item weigh : about 0.5 lb.
• •Product Dimensions : 12.5 * 8.3 *5.9 inch .
• •Color:Blue Black,Red Black,Green White,Black White,Blue White,Red White,Orange White,Orange Black,Pink Black,Black,White etc multi kinds of choice.
• •Head circumference: Adjuster Adjustment  58-62 cm / 22.8- 24".
• •Before placing your order ,Please compare the detail sizes with yours , please allow 2-3 centimeters differ due to manual measurement error.
• •The color might be slightly different from the real one due to lights or different your viewing screen, if you have any question about our items, please do contact our customer service personnel.