A Lightweight And Low-Profile Design Inspired By The Classic Skate-Style Helmet. The Mod1 Is Available In Three Fits (Standard, Asian, And Youth) And Delivers Simplicity With Premium Functionality For Wherever Your On-Mountain Adventures Take You.Features:- Youth Fit ‘‘Wheelie’’ Wedge: Removable Youth Fit Wedge Insert To Help Prevent The Helmet From Rocking Backwards And Creating A ‘‘Wheelie Effect’’. Thereby Helping To Ensure Greater Forehead Coverage And More Seamless Helmet/Goggle Integration.