30+ Helmet Size Chart Evo Gif. Not sure about the size of your new helmet? Do not size a helmet with room to grow:
Our size charts are available for helmets, chest protectors, leg guards and shoulder pads and include measuring instructions.
To find your approximate helmet size, measure around your head just above the eyebrows and use the table below. Sena momentum evo matt black. Please use this chart as a guide only. For helmet size, measure the circumference of the head just above the ears and refer to the chart for accurate sizing.