TRIANGLE Full Face Motorcycle Helmets,Off-Road Motocross Helmet for Men & Women,Dual Visor with Internal Tinted Sunshield,Open Face 3/4 Adult Racing Helmet DOT Approved(Black,L)
Condition: New
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Monday, Jan 19
Size: Large
Color: Black
Features
- Safe and Reliable - TRIANGLE motorcycle helmets meet the DOT FMVSS-218 safety standards, using high-quality ABS shell and EPS linings to provide security for your driving. It is a good choice for your motorcycle helmet or adult ATV helmet.
- Dual Visor System & Detachable Chin Guard - This system comes with a clear outer visor and a built-in sunshield. The outer visor is easily removable for replacement, and we offer four models to meet your diverse needs.
- CONVERTIBLE DESIGN - This helmet offers a versatile design that smoothly transitions between a full-face and open-face configuration, providing flexibility to accommodate various riding conditions and personal preferences.
- Adult-size Racing HelmetsOur helmets are available in 5 sizes (S, M, L, XL, XXL) to fit all adult riders. Measure your head circumference for a perfect fit. Choose the size based on our size chart.
- Comfortable & Breathable DesignOur adult motorcycle helmets have a removable, washable, and replaceable lining for your comfort and breathability. If you face any issues with our TRIANGLE helmets, contact us anytime. Well respond within 24 hours.
Color: Black
Brand: TRIANGLE
Vehicle Service Type: Motorcycle
Material: Acrylonitrile Butadiene Styrene (ABS)
Sport: Motorcycling
Certificate Type: DOT
Number Of Vents: 1
Shell Type: Hard
Specification Met: DOT
Shape: Round
Closure Type: Buckle
Manufacturer: TRIANGLE
Model Name: OP12A
UPC: 850035362211
Item Weight: 4.29 pounds
Package Dimensions: 13.5 x 11.5 x 10.5 inches
Item model number: Matte Black
Date First Available: July 11, 2022
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jan 19
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: Large
Color: Fluorescent Green
For the price it’s a great helmet it gives you the option to wear the face/chin guard or not. The flip down sunshade is a great addition to the clear shield. You don’t need to worry about sunglasses. Helmet is light and comfortable.
Reviewed in the United States on December 18, 2025 by Amazon Customer
Size: Large
Color: Black
This is a great looking helmet, perfect for summer, or warmer, weather. The face shield and front guard is two pieces that make this helmet excel, however there are some flaws. The front guard is janky at best to put on. Have to come in at an angle and even then it may not lock. Requires force to lock it down. The face shield covers the entirety of your face, not just your eyes. That means any upward wind will get into the helmet. The pros to this helmet are, it is very comfortable. The padding included fits snug and speakers installed are perfect against your ear. This helps with lots of wind noise. Another big pro. With the face guard and the sun visor down, it's dead quiet for the type of helmet this is. That even with tons of venting, and the for mentioned upward wind. You can't go wrong with this helmet. It looks good, has good functionality, and will serve its purpose flawlessly.
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Reviewed in the United States on June 17, 2025 by Zach
Size: Large
Color: Black
The media could not be loaded. This helmet is super comfortable, nice and light. The inner visor is really nice, as is the quick release chin strap. I like that I can remove the face plate. XL fit me perfectly. I'm finally ready to go to space. It would have recieved 5 stars if the outer shield didn't fog up so much, nothing a little anti fog solution can't fix though.
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Reviewed in the United States on December 11, 2025 by Amazon Customer Amazon Customer
Size: Large
Color: Black
First time riding with a full faced helmet and I’m glad I went with this option !!! Love the stealth look and great fit an super quiet while riding
Reviewed in the United States on November 27, 2025 by Matt holder
Size: X-Large
Color: Black
Great helmet. I hit a deer while wesring this helmet and it projected my face/head perfectly. I was only using the clear visor without the face cover thing and yet it still protected my face. I was very glad at how well it did in the crash. I fractured 6 ribs and broke my shoulder blade but my face and head were perfect.
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Reviewed in the United States on November 22, 2025 by steven
Size: Medium
Color: Black
I recently purchased a Triangle brand motorcycle helmet, hoping for a decent blend of protection and comfort. Unfortunately, my experience has been nothing short of frustrating, and I feel compelled to share a negative review so others can be forewarned. From the moment I started riding with it, the air circulation was noticeably poor. Even on cooler days, I found myself overheating, and the lack of proper venting meant my head felt stifled and clammy. This isn't just uncomfortable; it's a safety concern, as it can lead to distraction. The lenses are another major letdown. They feel incredibly cheap and, worse yet, are constantly unclear. Whether it's fogging up or just a general lack of optical clarity, I'm constantly struggling to get a clear view of the road, which is absolutely critical for safe riding. It feels like an afterthought rather than an integral safety feature. The sizing is perhaps the most egregious flaw. I tried both a Small and a Medium. The Small was uncomfortably tight, digging into my head, while the Medium felt ridiculously loose, moving around far too much. It genuinely seems like they're using one shell size for all head sizes, simply padding it differently. This "one-size-fits-none" approach makes it impossible to achieve a secure, comfortable, and safe fit. To add insult to injury, the support for this product is practically non-existent. After only a few months since the helmet's release, there are no replacement parts available anywhere. If a visor scratches or a mechanism breaks, you're out of luck and essentially left with a very expensive paperweight. This lack of after-sales support is unacceptable for a safety-critical item. In summary, the Triangle brand motorcycle helmet fails on multiple critical fronts: poor airflow, substandard and unclear lenses, terrible sizing, and a complete lack of replacement parts. I strongly advise potential buyers to look elsewhere for a helmet that prioritizes rider comfort and safety.
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Reviewed in the United States on June 12, 2025 by Leuname cibir
Size: Small
Color: Fluorescent Green
The media could not be loaded. After reading all of the reviews, I decided to purchase this helmet. It seemed like it was a light helmet that had some great safety experiences meaning others have been an accident with it and it protected them. That was enough for me to buy the helmet. There are some concerns with it though. The front face mask definitely should be extended a little bit more as it sits about a quarter inch away from the tip of my nose. This has been said on other reviews as well. The front part of the facemask that detach is also easily detach… Meaning without using the buttons. They won’t happen with normal use, but if you forget that you have this style helmet on and you go to pull your helmet off using the front part of the facemask it may pull the whole front off without using the buttons. Definitely the most cheap part of that helmet. The helmet is very light and feels good on the head however, I measured my head using the chart and says I should be a small, but really I should have an extra small. My head is more oval shaped, and there is some wiggle when I shake my head from side to side. There are small divots for your headphones, which seem to fit pretty close to where your ears should be. Close enough to hear without the motorcycle on. Haven’t tried with the motorcycle running yet. For under $100. This thing is a pretty decent helmet overall. I give it the three stars because the front part of the mask is very weak and I have a feeling will not hold up overtime. I also will say that the tempted advisor seems slightly blurred. Maybe blurred as the wrong word but it just does not feel as clear to view through as the clear lens that houses the outside of the helmet. I’m hoping that they are able to send me an extra small liner that will make it a little tighter for my head. But I have not heard back from them yet.
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Reviewed in the United States on July 1, 2025 by Kaileb