Unisex Adult Bike Racing Bicycle Cycling Helmet with Removable Visor and Liner Adjustable Thrasher

Description

A helmet is essential for any rider. Designed to soften impacts to the brain of a cyclist in falls while minimizing side effects such as interference with peripheral vision. The dominant technology is currently in-mould microshell. A very thin shell is incorporated during the moulding process, allowing for larger vents and more complex shapes than previous helmets Specification: Type:It compatible with road bikes and mountain bicycles Material: Integrally-molded EPS and PC of outside,durable and lightweight,a material which can disperse the force caused by an impact through a plastic deformation and polycarbonate shell for increased durability and protection Weight: 230G One size adjustable, head circumference is 56-63cm.The internal length is 21cm,internal width is 18cm Number of holes: 18 ,wind tunnel design, effectively reduce wind resistance Package Include: 1 x Helmet1 x Detachable Visor