Keep your racer heart pumping with the feeling and power that the SRT-Modular helmet gives you. You'll treat the road like a track each time you put it on. The SRT-Modular combines the quality construction of the SRT - fiberglass shell, recessed EPS speaker pockets, a broad range of sizing options and class-1 Panovision optics - and adds in the versatility and convenience of a modular helmet. All the protection of a quality full-face when you need it, as well as the ease and accessibility of an open-face for when you want to face the world head-on. SRT - putting the Sport back in Sport Touring.; Lightweight fiberglass composite shell construction Modular flip up style 2 shell sizes 3 EPS sizes Tinted drop down sun shield Recessed EPS speaker pockets Panovision shield with class one optics Eyewear compatible Includes Clear Shield, Dark Tinted Shield Sold Separately