s m 7 fus hlmt ec 06 YGroup_1030125 The lightweight SM5 helmet features Arenis Gore-Tex® Jacket (Size):M

s m 7 fus hlmt ec 06 YGroup_1030125 The lightweight SM5 helmet features Arenis Gore Tex® Jacket (Size):M The lightweight SM5 helmet features a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight with a waterproof and windproof neck skirt covering the jacket collar to help keep rain and wind from entering at the neckline and is optimized to offer the perfect blend of superior ventilation and comfort in a lightweight helmet In addition to Alpinestars' patented A Head Fitment and Visor Detaching Systems