Helmet HJC IS-17 Black. Shell made of polycarbonate, of great lightness, fit and comfort, thanks to the use of advanced CAD technology. Shell aerodynamic with large screen for better visibility. Sun Visor integrated One-Touch, adjustable in 3 positions, easy and quick disassembly. System advanced channeling ventilation of the ACS: all the air flow is led from the front to the back, expelling to the outside the heat and humidity. Interior fabric advanced antiseptic, breathable and anti-odour, totally detachable and washable. Change system screen RapidFire: simple and secure way that ensures an efficient and ultrafast assembly and disassembly without need for tools. Micro-buckle with the retaining strap: adjustable and easy to unfasten. It is sold with a clear screen prepared for Pinlock and includes Pinlock 100% MaxVision.