Helmet Size Chart
At Bob Mickler's, we know a helmet is the most important piece of equipment you can buy. A properly fitted helmet protects you from injury or death in the case of a fall while providing protection from the elements. We carry a wide selection of stylish helmets ranging from technical helmets to show helmets from brands such as Charles Owen, Tipperary, Ovation and Troxel. With over 60 years of bringing equestrian riding apparel to the Bluegrass and the world, you can trust us to provide you with excellent selection and service.
| Extra Small |
Small |
Medium |
Large |
| 20" - 24 3/4" |
20 3/4" - 21 1/2" |
21 1/2" - 22 1/2" |
22 1/2" - 23 1/4" |
| Centimeters |
Helmet |
Inches |
Skull |
| 53 |
6 1/2 |
20 |
0 |
| 54 |
6 5/8 |
20 1/2 |
0 1/2 |
| 55 |
6 3/4 |
21 |
1 |
| 56 |
6 7/8 |
21 1/2 |
1 1/2 |
| 57 |
7 |
22 |
2 |
| 58 |
7 1/8 |
22 1/2 |
2 1/2 |
| 59 |
7 1/4 |
23 |
3 |
| 60 |
7 3/8 |
23 1/2 |
3 1/2 |
| 61 |
7 1/2 |
24 |
4 |
| 62 |
7 5/8 |
24 1/2 |
4 1/2 |
| 63 |
7 3/4 |
25 |
5 |
| 64 |
7 7/8 |
25 1/2 |
5 1/2 |