Giro Insurgent Spherical Inner Lining M-L Black – XS-S Black

Spherical Technology, Powered By Mips®: Spherical Technologys Ball-And-Socket Design, Powered By Mipa, Helps Redirect Impact Foroes Away From The Brain By Allowing The Outer Liner To Rotate Around The Inner Liner During A Crash. It Also Eliminates Contact With Hard Plastic Or Slip-Planes Against The Skin. Open full product description