Nexx X.G10 Carbon SV HelmetThe Nexx X.G10 Carbon SV Helmet is police riot helmet meets mods vs rockers. Taking the classic 3/4 open face helmet to new heights, the X.G10 is constructed using a technical carbon fiber shell that provides outstanding strength as well as weight savings. The premium shell is paired with an ultra soft X-Mart Dry fabric liner. Timeless style blended with modern technology and materials for a helmet that is as unique as you are.Features: Carbon fiber shell Shells: XS-LG, XL, 2XL-3XL Inner lining with X-MART DRY fabrics Double-D ring The Double-D ring closure is THE tried-and-true motorcycle helmet retention system. Consisting of two "D" shaped rings, the rider laces the opposing strap through the closure to secure the helmet. It is strong, simple, reliable and infinitely adjustable. Some helmets use alternative closure methods, but the Double D-ring The Double D-ring closure is THE tried-and-true motorcycle helmet retention system. Consisting of two "D" shaped rings, the rider laces the opposing strap through the closure to secure the helmet. It is strong, simple, reliable and infinitely adjustable. Some helmets use alternative closure methods, but the Double D-ring remains the gold standard for these reasons. remains the gold standard for these reasons.. buckle Soft padding anti-sweat and anti-allergic fabric Adjustable padding and removable lining Washable lining DOT certified