MAATTABEL

SE3 / AIR Helmets

Helmet Size Hat Size CM Inches
X-Small 6-5/8 to 6-3/4 53 to 54 20-7/8 to 20-1/4
Small 6-3/4 to 7 54 to 56 21-1/4 to 22
Medium 7 to 7-1/4 56 to 58 22 to 22-3/4
Large 7-1/4 to 7-1/2 58 to 60 22-3/4 to 23-5/8
X-Large 7-1/2 to 7-3/4 60 to 62 23-5/8 to 24-1/2
XX-Large 7-3/4 to 7-7/8 62 to 63 24-1/2 to 24-7/8

D3 Helmets

Helmet Size Hat Size CM Inches
X-Small 6-1/2 to 6-5/8 52 to 53 20.5 to 20.9
Small 6-3/4 to 6-7/8 54 to 55 21.3 to 21.7
Medium 7 to 7-1/8 56 to 57 22 to 22.4
Large 7-1/4 to 7-3/8 58 to 59 22.8 to 23.2
X-Large 7-1/2 to 7-3/4 60 to 62 23.6 to 24.4
XX-Large 7-7/8 to 8-1/8 63 to 65 24.8 to 25.6

D2 Helmets

Helmet Size Hat Size CM Inches
XS/SM 6-1/2 to 6-7/8 53 to 55 21 to 22
MED/LG 7 to 7-3/8 56 to 59 22.4 to 23.3
XL/XXL 7-1/2 to 7-3/4 60 to 62 23.7 to 24.5

Knee Braces

Circumference Small Medium Large X-Large XX-Large
6" Above 14.5-17" 17-19.5" 19.5-22.5" 22.5-25.5" 22.5-30"
Mid-Patella 11.5-13" 13-15" 15-17" 17-19" 19-22"
6" Below 11.5-13" 13-14.5" 14.5-16.5" 16.5-18.5" 18.5-22"

Grand Prix Youth Pants

Size Waist (Relaxed) Waist (Stretched) Inseam Length
18 16" 20" 17.3" 24.8"
20 18" 22" 19.3" 27.5"
22 20" 24" 20.8" 28.7"
24 22" 26" 22" 30.7"
26 24" 28" 23.2" 32.7"
28 26" 30" 24" 34.2"

Girls Grand Prix Pants

Size Waist (Relaxed) Waist (Stretched) Inseam Length
3/4 29" 31" 31.1" 40.9"
5/6 31" 33" 31.5" 41.3"
7/8 33" 35" 32.3" 42.1"
9/10 35" 37" 32.3" 42.1"
11/12 37" 39" 32.3" 42.1"