About this item

• SIZE:This adult cycling helmet goes with perfect size, Head circumferen 22.4-24.4in/57-62cm, head width 7inch/18cm, head length 9inch/23cm equipped with the easy-use dial system and side straps make this nutcase helmet adjustable to different head size and suitable for men and women.
• VENTILATION:The bike helmet designed with 18 Air Vents ensuring optimal air flow.The adoption of specialized aerodynamic and ventilation design allow air go through the biking helmet which help increase the speed and keep stay cool.
• SAFETY: We follow 3 crucial st to achieve a solid constructed bicycle helmet by first placing the exterior shell in the mould, then reinforcing it with a skeleton and finally adding the foam that will hold all the parts firmly connected, thus making sure you are safe in a case of an accident.
• COMFORTABLE & VENTILATION:The inner pads vide comfortable wearing experien,which can be removed when you want to clean them.The specialized ventilation design allows air go through the helmet which can help increase the speed and keep cool.
• LIFETIME MANUFACTURER WARRANTY against defects and a PERFECT GUARANTEE ensures you can order knowing that if it doesn’t right we’ll repla it immediately or refund your money. Take advantage of this risk-free purchase and invest in your safety…and your looks.