Helmet Sizing Chart
Measurement in Inches |
Hat Size |
Metric |
20.50" |
6 1/2 |
52 cm |
21.25" |
6 3/4 |
54 cm |
22.00" |
7 |
56 cm |
22.44" |
7 1/8 |
57 cm |
Proper helmet fit is a vital component to the performance of a helmet during an impact.
The circumference of the head should be measured at a point approximately one-half inch above the eyebrows in front,
and at a point in the back of the head that results in the largest possible measurement.
Take several measurements to make sure you have the largest one.