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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(L)

  • Based on 1,373 reviews
Condition: New
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$89.99 Why this price?
Holiday Deal · 7% off was $96.59

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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

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Availability: 13 left in stock
Fulfilled by Amazon

Arrives Tuesday, Dec 16
Order within 6 hours and 59 minutes
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Size: Large


Color: Blue Purple


Features

  • Safe and ReliableTRIANGLE 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 GuardThis 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 DESIGNThis 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: Blue Purple


Brand: TRIANGLE


Vehicle Service Type: ATV


Material: Acrylonitrile Butadiene Styrene (ABS)


Sport: Motorcycling


Number Of Vents: ‎1


Shape: ‎Oval


Closure Type: ‎Buckle


Manufacturer: ‎TRIANGLE


Model Name: ‎OP12A


Item Weight: ‎4.39 pounds


Package Dimensions: ‎13.5 x 11.25 x 10.5 inches


Special Features: ‎Adjustable Strap, Visor


Date First Available: July 7, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 16

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.

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Top Amazon Reviews


  • Great protection
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. ... show more
Reviewed in the United States on November 22, 2025 by steven

  • Great Helmet
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. ... show more
Reviewed in the United States on June 17, 2025 by Zach

  • Great Helmet
Size: Medium Color: Black
"I recently purchased the TRIANGLE Open Face Motorcycle Helmet, and I must say it has exceeded my expectations. The first thing that caught my attention was the sleek and stylish design, making it suitable for both men and women. The helmet is DOT approved, which gives me peace of mind knowing that it meets the necessary safety standards. One of the standout features of this helmet is the built-in sunshield. It's incredibly convenient, especially during those sunny rides when you don't want to hassle with sunglasses. The sunshield is easy to operate and provides excellent protection from glare without compromising visibility. Comfort is paramount when it comes to motorcycle helmets, and this one delivers. The padding inside is plush and comfortable, and it fits snugly without feeling too tight. The helmet also offers adequate ventilation, allowing airflow to keep you cool during longer rides. Another aspect I appreciate is the lightweight construction. Wearing this helmet for extended periods doesn't strain my neck or cause discomfort. It's designed to be user-friendly and hassle-free. The overall build quality of the TRIANGLE Open Face Motorcycle Helmet is impressive. The materials used feel durable, and the helmet feels solid and well-made. The chin strap is adjustable and secure, providing a snug and safe fit. My only minor gripe is that the helmet can get a bit noisy at higher speeds, but that's to be expected with an open-face design. However, the helmet's benefits far outweigh this small drawback. In conclusion, the TRIANGLE Open Face Motorcycle Helmet 3/4 Half with Sunshield is a fantastic choice for riders looking for style, safety, and comfort. Its DOT approval, convenient sunshield, and excellent fit make it an excellent investment. I highly recommend this helmet to fellow riders." ... show more
Reviewed in the United States on June 27, 2023 by Austin

  • Beats a $$$ Harley Helmet
Size: X-Large Color: Green
Bought my first bike this year, a Harley - went for style over function and bought a half helm from the Harley store to go with it. $300 later, the chin strap attachment I had to get (I sucked at the ring-tying) sucks hard - I'm getting bugs lodged in my ears (I ride a lot in country fields), and I'm clinically deaf from the wind after a short 45-minute ride. Sizing Chart: The sizing chart is pretty accurate, I have a big head (lot of hot air in there I guess) and where I thought going a size up was going to be roomy it's actually quite snug but still comfortable. Chin Strap: Kicks the crap out of both the default ring on the Harley helmet as well as the additional clip I had to buy. You "un-snap" your chin strap similar to Ski boots...just lift and pull. Where the Harley Helmet moves a bunch when I'm over 50 mph, this helm stays put. Padding: Extremely comfortable - the snug fit makes it kinda tricky putting my glasses on after I put the helmet on, with an upside that the padding holds my glasses in place so there's no "nose sliding" as I look around. The padding is a little bit tight on my ears - but this helps for a more quiet ride. Visors: Clear visor is indeed super easy to remove. Tinted visor is a snug fit when down, very little if any air coming in under the visor. My only complaint here is that the sun glare can make visuals opaque - this is the only reason I gave it a 4 and not a 5 on comfort. Bear in mind - this is sun in the face at 6:00pm, midday it's good. Chin Guard: TONS of air flow coming in through the chin guard - literally feel the air moving to the back and around my head. At a price of $70 - you seriously can't go wrong with this helm. Love the design too - went with the green one, wouldn't go back. ... show more
Reviewed in the United States on September 27, 2023 by Wilcher

  • Starter helmet
Size: Medium Color: Black
This is a great starter helmet. Looks mean and the visor functions as it should. Lots of wind noise and after trying on higher end helmets you will notice that the padding and general quality is in line with what you are paying for. Higher price = better quality…
Reviewed in the United States on August 2, 2025 by Jeff walters

  • Helmet size
Size: X-Large Color: Blue Purple
Make sure you get a size bigger than you wear. The helmet make is small, so I'm usually a large but went with x-large and it fits perfectly.
Reviewed in the United States on November 10, 2025 by Matthew Petko

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