Jet-type helmet designed to combine Trial style with urban use thanks to its adaptable design with fully adjustable and removable sun visor and upper visor. The outer shell is made of very light thermoplastic resin and the inner shell is made of EPS in two sizes for a better fit. Furthermore, it has a very efficient ventilation system with adjustable vents. Data sheet: External shell in thermoplastic resin. EPS inner shell in 2 sizes for a better fit.Built-in and removable sun visor. Adjustable ventilation system with upper air intakes and rear extractors that promote air circulation. Fully adjustable and removable upper visor. Internal padding in hypoallergenic fabric, removable and washable. Micrometric closure. Weight 1200 ± 50 g (size M). ECE 22-06 approval.