Advant X Carbon Halo Helmet. The LS2 Advant X Carbon redefines the modular motorcycle helmet, launching it into a new stratosphere of performance and safety. Crafted from ultra-lightweight carbon fiber - including a carbon chin bar - this helmet delivers cutting-edge protection with premium materials throughout. Shell: Meets or exceeds DOT FMVSS 218 and ECE 22.06. Weighs 1470 grams ±50 grams. The shell and chin bar are made from 6K carbon fiber. Two shell sizes. ECE "P" and "J" certified as both an open and full face helmet. A Pinlock 120 XLT MaxVision insert included. Comfort: LS2's best 180-degree modular system for easy on and off. Removable washable, technical fabric liner wicks moisture to keep you cool. 3D laser-cut cheek pads for all day comfort with no hot spots. Shield: