Use the following manufacturer’s helmet size conversion chart for help choosing the proper size helmet. Measure around the head using a cloth tape measure, placed about 3/4” above the eyebrows.
Helmet Size | Centimeters | Hat Size | Inches |
Youth Small | 49 – 50 | 6 1/8 – 6 1/4 | 19 1/4” – 19 3/4” |
Youth Medium | 51 – 52 | 6 3/8 – 6 1/2 | 20” – 20 1/2” |
Youth Large | 53 – 54 | 6 5/8 – 6 3/4 | 20 7/8” – 21 1/4” |