Bonanza Helmet - Gloss Black

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5 Star Rating
(12) See Reviews


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Overview: The Bonanza's interior features a custom-shaped EPS safety shell and a hand-stitched removable liner with moisture wicking brushed Lycra panels and open-cell foam padding for breathability and comfort.

• Injection-molded ABS outer shell with hand-painted finish
• Expanded polystyrene inner shell
• Hand-sewn removable brushed Lycra liner with contrasting diamond-stitched quilted open-cell foam padding
• Meets DOT safety standards
• Rugged plated steel D-ring neck strap with adjustment strap end retainer
• XS through XXL sizes

Sizing Chart Product Video DIY Tips & Tricks Related Items



Gene Burrows
5 Star Rating

06/02/2018 01:31pm

I just ordered a new liner for my 4 year old gloss black Biltwell Bonanza Helmet & thought I'd leave a "long use" review on the helmet while I was here. As I mentioned, my helmet is 4 years old & has a lot of miles on it now, but I still love it & would buy another in a heartbeat. For some reason, I had a hard time finding a helmet that fit my head properly & must of tried on a hundred different brands & types at the various gear shops & motorcycle dealers here in the SF Bay Area. I eventually found mine at my local BMW dealer in San Jose & knew it was the right one when I tried it on. The dealer had any color I wanted, as long as it was the gloss black, so I was very pleased to see the other various colors available here on the website. Over the time I have had my helmet, I have used several different bubble shields (clear & tinted) on mine & a flip-up visor/faceshield with good effect. But since I added a full-sized windshield on my bike, I now use only a snap-on visor & several different pairs of riding & sunglasses & really enjoy riding with this combination. I feel more connected with nature & relaxed with this combination & really like the fresh air. So, in conclusion, I highly recommend the Biltwell Bonanza as a great choice, especially if you favor the open face style of helmet like I do. Best wishes & ride safe!


Travis Scheck
5 Star Rating

09/30/2017 06:50pm

The best helmet I've ever owned!


5 Star Rating

01/07/2016 04:55am

Amazing customer service, I had a small technical fault with one of the button attachments for a visor on this helmet and raised the issue with them, they immediately offered to send me a replacement and I could return the damaged lid. Well done guys ill be sticking with you.


5 Star Rating

08/29/2015 02:25pm

Best helmet I've ever owned. Extremely comfortable and fit true to size. No rise/movement at high speeds. I paired it with the biltwell bubble shield and couldn't be happier with the result. Great look and performance.


julio valdez
5 Star Rating

08/23/2015 02:47pm

this products exceeded my expectations looks way cool in the black gloss very classic comfortable and light weight this helmets weighs less than my ugly bulky looking half helmet! as with other BILTWELL products I've gotten in the past I LOVE this thing!


ross puleo
5 Star Rating

04/16/2015 10:20am

awesome product, fits like a glove, very comfortable awesome service, will be buying from you guys again & again


Greg Baxter
5 Star Rating

02/18/2015 10:58am

Great lid. Fit right based on size chart, nice quality & looks good custom painted.


5 Star Rating

12/13/2014 09:37pm

Awesome helmet, great looks! I purchased the gloss black, subtle and classic. Can only imagine what the flaked helmets look like in person. Just use the sizing guide above worked great for me. Very comfortable oh and you should totally get the googles keeps the wind and rain out of your eyes antifog too! Badass helmet, thanks guys.


5 Star Rating

07/22/2013 11:41am

The product is better than expected. It not only looks awesome but its really comfortable. Erik and the team at Biltwell helped me out with some shipping and sizing issues and made sure I got the right helmet.

Thanks Erik and the rest of the Biltwell Team!


5 Star Rating

07/09/2013 05:03pm

This helmet fit perfect and was the best replacement for my old Hustler. Always have had a great experience with Biltwell products


JD Spill
5 Star Rating

05/31/2013 05:57pm

Used the size chart and the fit is spot on. Cool retro look and comfy.


5 Star Rating

05/31/2013 05:51pm

The DOT-approved Bonanza version looks a little bit bigger than the novelty version. However, when I tried both of them Bonanza is much more comfortable like it says. Also it gives more safety. I love it.