Nitro Aikido Full Face He... has been added to your Cart
FREE Shipping. Details
Condition: Used: Like New
Comment: Item has no cosmetic scratches or blemishes. Item has no cracks or dents. Item will come in original packaging. Packaging may be damaged.
Have one to sell? Sell on Amazon

Nitro Aikido Full Face Helmet (Matte Black, XX-Large)

4.5 out of 5 stars 24 customer reviews
| 3 answered questions

Price: $125.90 & FREE Shipping. Details
Only 1 left in stock (more on the way).
Ships from and sold by Amazon.com in easy-to-open packaging.
Matte Black
XX-Large
    This fits your .
  • Enter your model number to make sure this fits.
  • DOT approved custom-designed aerodynamic fiberglass weave constructed shell
  • Fully removable and washable liner system showcasing Coolmax by DuPont
  • Shell optimized for improved air circulation and filtration
  • Micrometric buckle allowing for ultimate adjustability and convenience
  • Injection molded 3D visor with anti-scratch coating
1 used from $107.02
This item’s packaging will indicate what is inside and cannot be hidden.
$125.90 & FREE Shipping. Details Only 1 left in stock (more on the way). Ships from and sold by Amazon.com in easy-to-open packaging.


Product Information

Color:Matte Black  |  Size:XX-Large

Technical Details

Brand Nitro
Model 3003-406
Item Weight 4.8 pounds
Product Dimensions 14.7 x 11.5 x 11.2 inches
Item model number 3003-406
Manufacturer Part Number 3003406

Technical Specification

Additional Information

ASIN B00523MDL4
Customer Reviews
4.5 out of 5 stars 24 customer reviews

4.5 out of 5 stars
Best Sellers Rank #1,645,575 in Automotive (See top 100)
#21,515 in Automotive > Motorcycle & ATV > Protective Gear > Helmets
Shipping Weight 4.8 pounds (View shipping rates and policies)
Domestic Shipping This item is also available for shipping to select countries outside the U.S.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First Available May 23, 2011

Warranty & Support

Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Feedback

Would you like to give feedback on images?
Would you like to tell us about a lower price?

Important Information

Safety Information
DOT

Product Description

Color: Matte Black | Size: XX-Large

The Nitro Hellrazor motorcycle helmet is DOT and ECE approved and has custom-designed aerodynamic fiberglass weave constructed shell. The shell is optimized for improved air circulation and filtration, bag molding production process; ensuring high tolerance and consistent test results, adjustable ventilation at chin, dual air exhaust ventilation which allows ultimate heat dissipation, dual air filtration system at brow with open and closed positioning. The helmet also comes with an injection molded 3D visor with anti-scratch coating, quick release interchangeable visor mechanism, pre-molded removable nose guard, fully removable and washable liner system showcasing Coolmax by DuPont. It also has a micrometric buckle allowing for ultimate adjustability and convenience, anatomic luxury fitted cheek pads and comfort lining.

Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Size: XX-LargeColor: White/Gunmetal/Black Verified Purchase
Had some trouble getting the right size. I Ordered an XL that was a little too small. I thought it would be, but the size chart said it should fit. I returned it for a 2XL and got an L in a 2XL box. Just received the new, new, new 2XL.

The good news is that the returns were a breeze, and free. I can't blame anyone as fitting a helmet online is, well, just a pain. I tried going to local bike shops in Denver to try one on, but no one carries this helmet.

Why all the fuss? This is a ton of helmet for the money. After a recent bike crash I started thinking about my gear a little more and decided I wanted a helmet that was as safe as I could afford. I found out that a DOT sticker means next to nothing. The Snell Memorial foundation has a rating system that I trust, but it is pass/fail. I was hoping for more data. SHARP, in the UK, had what I was looking for, a 5 star rating system, like Amazon! Their website tells you about how they test and rate helmets and gives you a list of manufacturers and helmet models, the cost and how they fared. For example, Arai makes helmets that run from 2 star to 4 star. My quest was to find a 5 star helmet without the Shoei price tag (up to 480 British pounds, $775!) This one filled the bill with a 5 star rating for $119 USD! Remember, models change all the time. Don't trust me, do your homework.

For me, a very comfortable helmet. Snug in all the right places, amazingly light. I'm hoping for good hot day performance with good air flow and white finish, but, being in Denver in December, I've got a while to wait for a warm weather!
1 Comment 11 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Size: LargeColor: White/Gunmetal/Black Verified Purchase
This is my first helmet. I went into stores looking for a very safe helmet and to determine fit. Once I learned of this through internet research and that it was the cheapest helmet to earn a 5-star rating from SHARP (look it up online if you don't know - great information on impact protection), I bought it.

Fit: Excellent. Bought a large and it was perfect for my head. I'm 5'4, medium build, 165 pounds.

Road/Wind Noise: Good. The helmet is fairly quiet inside, except for a whistle that has developed over time. I think the vents may have broken into a given position which leads me to the next point...

Ventilation: I can't really tell. It haven't been able to notice much of a difference between the open and closed position. I would prefer a little more air when I'm hot, and would love to eliminate the wind whistling sound completely when it's cool outside.

Comfort: I have almost 2,000 miles under my belt on it now and I can't complain about comfort. Note that if you like to use earbuds while you ride, this helmet isn't for you. It's snug around the ears (as it should be), and trying to get a bud in your ear before putting it on will only result in the earbud shifting. However if you want a nice helmet with a removable, washable liner and nose guard, it's a great choice.

Safety: This is what my choice boiled down to. If all factors were equal, this would be a 4 star review. However given the helmets excellent performance in the SHARP tests, I can't mark this helmet anything less than a 5. If I'm in a high speed accident, I trust it gives me the best chance of returning to my family.
3 Comments One person found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Size: LargeColor: White/Gunmetal/Black Verified Purchase
I am impressed by this helmet by comparison to my top-of-the-line HJC modular (as sold by Harley-Davidson). First of all everything about this helmet seems more solid -- even the shell (which is Fiber-Glass). I have a big head and concerned about that so I ordered 2XX and once I got my head past the wind dam along the bottom edge of the helmet it was like getting born (in reverse).

It felt nice and snug (I have a size 7-3/4 low oblong head. I like the nose cup that directs my exhalation downward to keep the visor from fogging -- my HJC always had a problem with that and I always left the visor opened just a crack. I can do this on this helmet to if I want as the visor has positioning do move it up a cm or so at a time.

I like the micrometer adjustment on the chin strap too -- much nicer than the Double DD that most helmets have. Also extra padding between the straps and your neck that double as pull straps you can tug on to get the helmet on.

Helmet aced the UK SHARP standard which includes g-Force testing from various angles simulating a high-speed crash. This helmet not only got a 5-Star rating but all head impact points tested in the "green" meaning the amount of g-Force transmitted to the brain would be very low. Most helmets only tested to a 35 mph direct impact so the SHARP standard is way overdue and gives you a much better picture of how your brain would fair in a crash.

Sleek and aerodynamic feel to it -- about to try it out on the road today so will report back on road noise and fogging/ventilation too. Seems like a good purchase for a low low price!!
3 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Size: MediumColor: White/Gunmetal/Black Verified Purchase
I really like this helmet. I do! It's also the first ever helmet I'm buying.

I bought it because of its 5-star safety rating on the SHARP (UK) website as well as it's AMAZINGLY low price! I bought the size S (small) per the sizing chart, and I fully expected it to fit my oval /intermediate oval(?) head. However, it was too small. I could put it on quite alright, but my chin was jutting out under the chin guard.

I spent all of 5 minutes trying to convince myself that I could "manage" it.

But the voice of my late mother kept ringing in my ears, "Penny wise, Pound foolish!" So it's got to go back!

Unfortunately, the U.S.A is quite far from where I live so I'll have to find a buyer for it locally. Sigh.

Anyway, I'm placing an order for the size M (Medium) right away!
Comment One person found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse

Most Recent Customer Reviews


Set up an Amazon Giveaway

Nitro Aikido Full Face Helmet (Matte Black, XX-Large)
Amazon Giveaway allows you to run promotional giveaways in order to create buzz, reward your audience, and attract new followers and customers. Learn more about Amazon Giveaway
This item: Nitro Aikido Full Face Helmet (Matte Black, XX-Large)