No more mushroom head! This is the helmet that started it all. Join the 50,000+ riders who have been wearing our helmets since 2008! With an Ultra Low Profile it sits low and snug on your head - the Smallest & Lightest DOT shell size ever made! Meets or exceeds DOT FMVSS No. 218 standards Quick release adjustable straps for easy helmet removal SIZING: Our helmets fit differently - please verify your size with our sizing chart; NOTE: Helmets are quite snug when brand new, but relax and mold to your head over the first several rides Crazy Al's has proudly been eradicating mushroom head with DOT Approved Ultra Low Profile helmets since 2008.
Ultra Low Profile Beanie helmet, say goodbye to mushroom head! This is the helmet that over 50,000 riders wear!
Smallest & lightest DOT shell size ever made!
Meets or exceeds DOT FMVSS No. 218 standards
Quick release adjustable straps for easy helmet removal
Designed in North America, Manufactured in China, Made of Fiberglass
Only use water to clean our helmets

SIZING: Our helmets fit differently - please verify your size with our sizing chart
SIZING NOTE: Helmets are quite snug when brand new, but relax and mold to your head over the first several rides

To measure your head for the correct size take a tape measure just above your brow around your head just at the top of your ears. If your head measures in between sizes order the size smaller.

SIZING CHART
XXS 50.8 - 52.07 inches
20 - 20 1/2 cm
XS 53.02 - 53.98 inches
20 7/8 - 21 1/4 cm
S 54.93 - 55.88 inches
21 5/8 - 22 cm
M 56.83 - 57.79 inches
22 3/8 - 22 3/4 cm
L 59.05 - 60.00 inches
23 1/4 - 23 5/8 cm
XL 60.96 - 61.91 inches
24 - 24 3/8 cm
XXL 62.87 - 64.12 inches
24 3/4 - 25 1/4