Bell Helmets Vortex Siege Full Face Helmet - Sizing
Bell Helmets
| Head (in) |
20 - 20 1/2 |
20 7/8 - 21 1/4 |
21 5/8 - 22 |
22 3/8 - 22 3/4 |
23 1/4 - 23 5/8 |
24 - 24 3/8 |
24 3/4 - 25 1/4
|
| Head (cm) |
51 - 52 |
53 - 54 |
55 - 56 |
57 - 58 |
59 - 60 |
61 - 62 |
63 - 64 |
| Hat Size |
6 3/8 - 6 1/2 |
6 5/8 - 6 3/4 |
6 7/8 - 7 |
7 1/8 - 7 1/4 |
7 3/8 - 7 1/2 |
7 5/8 - 7 3/4 |
7 7/8 - 8 |
General Sizing information
If you are unsure about your size, compare your body measurements to the charts provided to determine the correct fit. These charts will give you a good idea of the size to order, but be sure to read special sizing information that may accompany an item description. Some merchandise dimensions may vary from the averages charted here.
Head Circumference
Measure around head one inch above eyebrows and across the largest portion on the back of the head and use the following cross reference chart.