GMAX Youth Helmets

SIZE Youth/S Youth/M Youth/L
U.S. Hat Size
6-1/4" - 6-3/8" 6-1/2" - 6-5/8" 6-11/16"
Inches
19-11/16" - 20-1/16" 20-7/16" - 20-7/8" 21"
CM
50 - 51 52 - 53 53.5
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