New Bell Draft Adult Bike Helmet Matte Force Blue White 2017 One Size Rainbow low to the ground performance 5717504 Backpack Ryl low to the ground performance naturally better stability and comfort This is a New Nike Land Shark 3 4 New in the box 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 ERGO FIT What was once ErgoDial now has an improved dial feel and function (no longer requires a push to turn) and is more sleek and less bulky NO TWIST TRI GLIDES Quick adjust fasteners that help keep straps flat and properly positioned SPECIFICATIONS Universal Adult (54 61 cm) size