Fox Racing Youth Helmets Size Chart

Youth V1 Matte Helmet
Helmets
Alpha Hat Size Circumference Circumference
Youth Small 5 7/8 - 6 18 1/2 - 18 7/8" 47 - 48 cm
Youth Medium 6 1/8 - 6 1/4 19 1/4 - 19 3/4" 49 - 50 cm
Youth Large 6 3/8 - 6 1/2 20 - 20 1/2" 51 - 52 cm

Sizing information is provided by the manufacturer and does not guarantee a perfect fit. Please use this chart as a guide only.