Measure the circumference of your head with a tape measure. Place the tape measure slightly above the ear and bring it across the mid forehead completely circling the head about 1 inch above the eyebrows. You can also use a string and measure it against a ruler. If a measurement falls in between a size, go up to the larger size.
Helmet Size
Head Size
S/M
20.5" - 23.5" (52cm - 60cm)
L/XL
23.8" - 25" (61cm - 64cm)
Rarely do you find a helmet that manages to look good while actually protecting your coconut. We spotted just such a helmet on Leah Shahum, executive director of the San Francisco Bike Coalition. We thought her Nutcase helmet was perfect for those of us who refuse to sacrifice style for safety and feel put off by the aggressive nature of most sports helmets. So we tracked down the Nutcase design team in Portland and came up with a striped pattern of our own. We're proud to offer our signature PUBLIC Stripe model, designed for those who like to protect their noggin while showing off their appreciation for exceptional design.
The Details:
ABS injection shell and EPS shock-absorbing liner
11 vents for maximum airflow
Adjustable chin strap with quick-release buckles
4 sets of different-sized foam pads for a perfect fit
Complies with CPSC & CE EN 1078 Multi Sport Standard Safety