The hot new multi-sport helmet features and adjustable rotary internal regulator,for a flexible use and nice look.
The same style with different colors for your choice.
Protective design and colorful rubberized coating make you fashionable and happy.
4.Wind Tunnels: 22
4.Size: average(head girth: 52-61cm, head width£¼18cm.)
Tight binding/No gap, Play a better security role of the head
With removable, protective pad liner and sweat chin pad, comfortable to wear and easy to wash.
The adjustment set can make the helmet be suitable for you,head girth: 52-61cm, head width£¼18cm.
The fashion style make you so fancinated, wind tunnel bring cool air in through the front