World’s Smallest DOT Shorty Motorcycle Helmets


Using superior materials and advanced manufacturing procedures, WSB Inc. (also known as Crazy Al’s Helmets) has developed the world’s absolute lightest, smallest and lowest profile motorcycle beanie helmet. So now you can avoid the “mushroom” head look of other helmets that use excessive padding and thick shells to meet DOT standards.

Sons of Anarchy Inspired Beanie Helmets

This line of Crazy Al’s Beanie Helmets was inspired by the hit show, Sons of Anarchy. DOT certified and available in a variety of designs (even genuine carbon fiber).

Crazy Al’s Original Line of Shorty Helmets

We’re proud to be able to feature Crazy Al’s Original Beanies. These are the ones that started it all. Easily one of the most comfortable DOT certified helmets we’ve ever worn and some of the most popular on the road. Wrap a Crazy Al’s Skull Cap around your melon today.

Micro Slim Half Shell Helmets

They’re back! Crazy Al’s Helmets have re-released their Micro Slim line of half shell helmets that combine 2 of their most popular styles into one kick ass open face shorty helmet!  The comfort of the famous original Crazy Al’s Beanies that started it all and the extreme low profile style of the popular SOA helmets that riders, and not just fans of the show, love!

Ventilator Beanie Helmets

What a concept! Vented to keep you cool during warm summer rides.  Absolutely ingenious!

CUSTOMER REVIEWS…

Great helmet! No mushroom 🍄 head. Instant delivery 🚚 great price! Think I need a back up.
World's Smallest Helmet Review

Bobby B. Crazy Al's Motorcycle Beanie Helmet

Great helmet and very comfortable, best latching mechanism out there. After nearly 2yrs. of use my opinion is unchanged and for a DOT half helmet I wouldn’t purchase any other.

Great helmet and very comfortable, best latching mechanism out there

Matt T. Crazy Al's Motorcycle Beanie Helmet

Was unsure when I bought because it’s hard to tell by pictures, but ended up being a great purchase! Fits great and no fat mushroom head. I almost bought one of the novelty helmets because I hate the mushroom look, these definitely don’t have that.

Crazy Al's World's Smallest Helmet Review

Steven M. Crazy Al's Motorcycle Beanie Helmet

I bought a new helmet to go for a ride with my son around Europe. 1800 miles, 8 days, and a lot of good times. The helmet was flawless and extremely comfortable. If you have to wear one, this is as good as it gets. Thanks!

I bought a new helmet to go for a ride with my son around Europe

Richard R. Crazy Al's Motorcycle Beanie Helmet

Great fit. Easy to order and shipped the same day. I’ve had alot of different helmets in the past, this one is the best. Plus it’s priced very good. 5 out of 5 stars.

I've had alot of different helmets in the past, this one is the best

Richard M. Crazy Al's Motorcycle Beanie Helmet

Love the helmet, great fit, nice and light, and the ordering and delivery service was fantastic. A great choice all round. Thank you.

Love the helmet, great fit, nice and light

John W. Crazy Al's Motorcycle Beanie Helmet

Bought this helmet for my girlfriend because she wanted something more sleek, without the mushroom head effect. Mission accomplished! Great helmet, easy on & off and it looks great! Now I want one!

Bought this helmet for my girlfriend because she wanted something more sleek

James M. Crazy Al's Motorcycle Beanie Helmet

Definitely the close fitting minimum liner helmet I was looking for. Love the quick disconnect, overall shape, gloss finish and slim rubber edge fit. I modified the liner by trenching out a couple grooves from front to back 2 inches apart to aid in cooling airflow without sacrificing protection. Taking advantage of the porous material which covers the liner to act as a screen. Hope the picture came thru, if not let me know. Only difference from the picture is that I’ve loaded up with stickers.

Definitely the close fitting minimum liner helmet I was looking for

David L. Crazy Al's Motorcycle Beanie Helmet

I’ve tried on so many helmets but nothing seemed to work for me without looking like toad from the mushroom kingdom (super Mario reference).  Just look at this picture and you tell me how I look. I, for one, am loving it.  I’ll definitely buy others when necessary or the funds permit.

I've tried on so many helmets but nothing seemed to work

Andrew K. Crazy Al's Motorcycle Beanie Helmet

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Sizing Instructions

To measure your head for the correct size, measure just above your eyebrows around your head just at the top of your ears. If your head measures in between sizes order the smaller size. WSB Inc’s helmets should fit snug when new and will mold to the shape of your head for a custom fit.

WSB Helmet Size Chart

Smallest DOT Legal HelmetsTruly DOT Legal Beanie Motorcycle Helmets. The DOT Labels are NOT Stickers.