LS2 - Advant X Carbon Modular Helmet site-B2B The Pro model has an

The Pro model has an upgraded and thicker lock body and combined with a 14mm special hardened steel shackle

Outside Diameter : 32 mm

Brand Model Year YAMAHA WR250F 2019-2020 YAMAHA WR250R 2014-2019 YAMAHA WR450F 2016-2021 YAMAHA YZ250F 2014-2019 YAMAHA YZ250FX 2015-2020 YAMAHA YZ450F 2014-2018 YAMAHA YZ450FX 2016-2018 ​_

Modern Construction

LS2 - Advant X Carbon Modular Helmet site-B2B The Pro model has anShell Made from 9K carbon fiber, chin bar 9K carbon. 2 Shells. Intermediate oval. ECE `P` and `J` certified as both an open and full face helmet. Pinlock insert included at no extra charge. Comfort Our best 180 degree modular system for easy on and off. Removable washable, technical fabric liner wicks moisture to keep you cool. 3D laser cut cheel pads for all day comfort with no hot spots. Visor `A class` polycarbonate face shields is optically