Adjustable Fit: Equipped with an adjustable chin strap, this bike helmet ensures a comfortable and secure fit for most head sizes, accommodating circumferences from 58 to 61 cm (22.83-24.02 inch)..This makes it a great option for a wide range of riders.
Comfortable Inner Lining: The inner lining is made with a stretchy polystyrene foam cushioning layer, ensuring that the adult men of the bike helmet are well made and         comfortable to wear during your rides..Removable liner and loop and loop adhesive make it easy to clean and hold.
   PVC outer shells: The outer shells of this adult bike helmet are made of high-strength PVC plastic, which makes it both strong and lightweight..This provides optimal protection and comfort during your rides.
   Detachable storage: With a longer rim and detachable edge, this bike helmet provides better shielding for your head from the sun's rays and rainy weather. This ensures a more pleasant cycling experience, regardless of the weather.
   Stylish and stylish design: our bicycle helmet is made with exquisite workmanship and features a streamlined appearance design with 21 internal channel air outlets.It not only looks great, but also reduces wind resistance and makes riding more comfortable.