Highway 21 builds riding jackets, gloves, boots and rain gear aimed at V-twin riders who want protection that still looks right on a cruiser rather than a track bike.
The Highway 21 .357 Half Helmet delivers essential protection with classic V-twin style. Built around a lightweight ABS shell and EPS foam liner, this DOT-approved helmet handles daily riding without fuss. Its gloss black finish in size Medium offers a clean look for any Harley or Indian motorcycle.
When you're chasing miles on your Harley or Indian, the right gear makes all the difference. The Highway 21 .357 Half Helmet combines no-nonsense protection with a timeless aesthetic. This helmet is designed for riders who prioritize a lightweight feel and straightforward safety, without compromising on the classic half-helmet look that complements any V-twin.
Whether you're hitting the open highway or cruising through town, the .357 Half Helmet provides a comfortable and secure fit. The washable Coolmax® liner means you can keep it fresh ride after ride. This helmet is an ideal choice for riders looking for a dependable, low-profile helmet that pairs well with the raw feel of their V-twin motorcycle.
Is this helmet DOT-approved?
Yes, the Highway 21 .357 Half Helmet meets and exceeds DOT safety standards for motorcycle helmets, making it legal for street use.
Can I wash the interior liner?
Absolutely. The diamond-stitched Coolmax® liner is removable and fully washable, allowing you to easily keep your helmet fresh.
What size is this helmet?
This specific listing is for a Medium (MD) size. We recommend checking the Highway 21 sizing chart to confirm the best fit for your head before ordering.
| BRAND | Highway 21 |
| TYPE | Helmets |
| SKU | 77-1100M |
| WEIGHT | 3.17 lb |
This helmet sits high on your head so it makes it feel top heavy. The removable liner comes out when you take the helmet off. It is a good looking helmet in pictures and sitting on the shelf, I like the stitching around the edges. I just wish it sat lower on my head.
This helmet is very comfortable and fits me perfectly. The color is a very close match to my gun metal gray Harley.
The rim is too big around the head and helmet moves around, not seated properly. I am very disappointed with my purchase.
I was expecting a helmet that fit good but didn't look like a dinosaur egg on my head. It looked exactly like that...lol. the second thing, I'm bald, I took it off immediately after lmao, and the inside padding stuck to my head, obviously I laughed even harder. After I wiped my eyes from all that. I packed it up and shipped it back. The outside (shell) seemed good, the padding not so much. Cost 10 dollars to look at a helmet for 10 minutes. I guess I paid 10 bucks to laugh at myself for a few minutes. .lol
People were very helpful , very knowledgeable shipping was quick. Fit was good not very fond of snap on end of chin strap! But overall pleased. Thank you for a great product
Nice looking helmet. Comfort and fit are reasonable given the price. Strap width or D ring size/shape might be a bit off. Takes a little more effort to navigate. <br /><br />I just got it to try out the style see what it was like. Mission accomplished.
