Smith Size Guide
Helmets
How do I measure my head circumference?
Measure your head circumference where your head is widest, approximately 1 inch above your eyebrows.
S | M | L | XL | |
---|---|---|---|---|
Head circumference (cm) | 51-55 | 55-59 | 59-63 | 63-67 |
S | XS | |
---|---|---|
Head circumference (cm) | 48-53 | 53-58 |