Welcome to Heelys
Canada!
Heelys Helmet
Measuring Guide
Fitting Guide
Measure the
circumference of your
head and find the
corresponding size
below.
For proper fit the
helmet should fit snug
and sit 1/4 inch above
the eyebrow.
Helmet Size
Hat Size
Head Circumference
(Inches)
Head Circumference
(Centimeters)
Small
6 1/2 - 7 1/8
20.5 - 22.5
52-57
Medium
6 7/8 - 7 1/2
21.5 - 23.5
55-60
Large
7 1/8 - 8 3/4
22.5 - 24.5
57-62
X-Large
8 3/4 +
23.5 - 25.5
62-67