Bonanza Helmet - Gloss Black

$99.95

FREE SHIPPING IN U.S.A. OVER $100
Description

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

Technical Details

  • 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

Helmet Fitment

Helmets comes in all sorts of shapes and sizes. Just because you are a medium in one doesn’t mean you won’t be a larger or smaller size in another. It’s best to consult a professional if you are having issues determining your size. We also offer cheek pads in various sizes to help fine tune your fit if necessary.

Size chart

Bonanza Helmet - Gloss Black

Size Head measurement US Hat size
XS 20⅞ – 21⅜ 6⅝ – 6⅞ 
S 21½ – 22
6⅞ – 7⅛
M 22⅛ – 22⅝
7⅛ – 7⅜
L 22¾ – 23¼
7⅜ – 7⅝
XL 23⅜ – 23⅞
7⅝ – 7⅞
XXL 24 – 24½
7 – 8⅛
Size Head measurement US Hat size
XS 53 - 54.25
6⅝ – 6⅞ 
S 54.5 - 55.75
6⅞ – 7⅛
M 56 - 57.25
7⅛ – 7⅜
L 57.5 - 58.75
7⅜ – 7⅝
XL 59 - 60.25
7⅝ – 7⅞
XXL 60.5 - 61.75
7 – 8⅛
Play sizing video

In order to best determine fit, we advise comparing our helmet’s measurements to a similar helmets you already own. When taking your head measurement, measure the largest circumference, usually found at your your temple.

For any sizing, styling, or general inquiries, please contact us.

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    Free shipping over $100

    Spend over $100 in our online store and your order ships for free within the USA. Orders placed before 2:00PM PST generally go out the same day so you get your stuff fast.

Reviews

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Customer Reviews

5 Based on 12 reviews
5 ★
100% 
12
4 ★
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GB
06/02/2018
Gene Burrows

Customer review

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!

TS
10/01/2017
Travis Scheck

Customer review

The best helmet I've ever owned!

C
01/07/2016
Chris

Customer review

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.

M
08/30/2015
Matt

Customer review

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.

JV
08/24/2015
julio valdez

Customer review

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

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