ADVENTURE SEEKERWith more all-around coverage, the Sidetrack II is suited for the adventurous grom in your life. This all-mountain helmet offers a removable visor, an easy adjustable fit system, our sweat guide padding, and ready-for-action style that will get your child motivated to hit the trail! Size: Universal Child 47–54 cm CONSTRUCTION FUSION IN-MOLD POLYCARBONATE SHELL - A PROCESS PIONEERED BY BELL BONDS THE HELMET'S OUTER SHELL TO THE EPS FOAM LINER TO CREATE A STURDIER HELMET.SPORT CYCLINGNUMBER OF VENTS 14 VENTSINTERIOR/LINER TYPE SWEAT GUIDE PAD DESIGN PULLS MOISTURE AWAY FROM THE BROW PAD AND AWAY FROM EYEWEARGENDER UNISEXFIT SYSTEM ERGO FIT - SLEEK, EASY-TO-USE DIAL SYSTEM FOR ONE-HANDED ADJUSTMENTS (INTEGRATED WITH MIPS LAYER)CERTIFICATION CPSC BICYCLE
