Jet helmet LS2 OF521 Infinity HYPER yellow in fiber. HPFC fiber helmet, made in 3 different caps to better fit the head, ECE 22.05 certified. Very light fiber jet helmet in all its sizes. All interiors are removable and washable, breathable and hypoallergenic. The padding is laser cut, locked with magnets. The closure is micrometric in steel, the strap is reinforced in the chin guard. The large transparent visor in addition to providing optimal protection has an aerodynamic shape to reduce wind noise. The external visor is anti-scratch, thick, resistant to ultraviolet rays, while the internal sun visor is even longer to better adapt to any type of face. The double ventilation allows to regulate the air flow on the head in an optimal way. This helmet is produced from size XXS to size XXXL.