Troxel Helmet Sizing Guide

(1) Measure Use a measuring tape to measure around your head one inch above your eyebrows. Or use a string to measure and then lay it out and measure the length of the string.

(2) Choose size

Use this chart to convert measurement to hat size.

Disclaimer: This conversion chart is a guide only and does not constitute a guarantee as to the fit of the helmet. Some people may have a unique head shape changing what size they need. Some helmets fit different shaped heads better than others.

Head Size

19 5/8

20

20 3/8

20 3/4

21 1/4

21 5/8

22

22 3/8

23 1/8

23 5/8

24

24 3/8

Hat Size

6 1/4

6 3/8

6 1/2

6 5/8

6 7/8

7

7 1/8

7 1/4

7 3/8

7 1/2

7 5/8

7 3/4

Option

XS

S

S

S

M

M

M

L

L

L

XL

XL

(3) Select your helmet Select the helmet model you would like to purchase and review the specific size range available and order accordingly. Shop Helmets