Size S: head circumference (55-56 cm). JET HELMET OPEN Face Demi Motorbike Scooter Custom Avio Clear Visor ECE... Casque Moto Homme Casco Moto Jet Omologato ECE 22-06 Bianco Custom Scooter Naked Style Tg.S Casque De Moto Pour Homme Size XL: head circumference (60 cm). Size XS: head circumference (53-54cm). Head circumference XS (53-54 cm) S (55-56 cm). M (57-58 cm). L (59-60 cm). XL (61-62 cm)..XXL:(63-64 cm). DOT and ECE R 22.06 Approved Motorcycle Helmet Harley-Davidson Half Important: check your size before purchasing. ECE 22-06 homologated. Antibacterial lining. Micrometric closure. Anti-scratch clear visor. Polycarbonate jet helmet. Size XXL: head circumference (61 cm). The Alpinestars Supertech R10 is a premium road and race helmet, ECE 22.06 and FIM homologated, featuring a lightweight 3K carbon shell, interchangeable rear spoilers, and the innovative A-Head Fitment System for a customizable fit Available sizes from XS to XXL. ECE 22-06 homologated. Removable cheek pads. Comfortable to wear. Antibacterial lining. Micrometric closure. This product is manufactured to the highest specification.
Free 30-day returns 
Free 30-day returns
