Bern Helmet Size Chart - 2015

MEN'S & WOMEN'S HELMETS

Zip Mold & Thin Shell
Fit Size Centimeters (cm) Inches (in) Hat Sizes
XS-S 52-55.5 20 1/2-21 7/8 6 5/8-6 7/8
S-M 54-57 21-22 6 7/8-7
M-L 55.5-59 21 7/8-23 1/4 7-7 1/4
L-XL 57-60.5 22 1/2-23 7/8 7 1/4-7 1/2
XL-XXL 59-62 23 1/4-24 3/8 7 1/2-7 3/4
Hard Hat
Fit Size Centimeters (cm) Inches (in) Hat Sizes
XS 52-53.5 20 1/2-21 6 5/8
S 54-55.5 21-21 7/8 6 7/8
M 55.5-57 21 7/8-22 1/2 7
L 57-59 22 1/2-23 1/4 7 1/4
XL 59-60.5 23 1/4-23 7/8 7 1/2
XXL 60.5-62 23 7/8-24 3/8 7 3/4

BOYS' & GIRLS' HELMETS
 
Zip Mold
Fit Sizes Centimeters (cm) Inches (in) Hat Size
XS-S 48-51.5 18 7/8-20 1/4 6 1/4
S-M 51.5-54.5 20 1/4-21 1/2 6 5/8
M-L 53-56 20 3/4-22 6 7/8