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This item is eligible for return within 30 days of receipt
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.
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Availability:
In Stock.
Arrives
Thursday, May 29
Recently Viewed
Color: Matte Black - Tinted & Clear Shields
Size: Small
Features
- DOT FMVSS-218 Certified - Includes 2 Shields (Visors)
- GDM DEMON Matte Black Full Face Motorcycle Helmet for Men & Women
- Double D-ring chin strap with removable & washable liner and cheek pads - Aerodynamic shell design constructed using advanced lightweight composite poly-alloy
- For Motorcycle, Cruiser, Street Bike, ATV, UTV, Scooter, Snowmobile, Personal Watercraft, & more
- Please Refer to The Following Size Guide to Determine Your Correct Size. To Choose Your Correct Helmet Size, Please Measure the Circumference of Your Head 1" Above Your Eyebrows Around Your Head and Refer to The GDM Helmets Size Guide. Please Note That the Size Guide Is for Reference Only and Cannot Guarantee Perfect Fit. S: 21 5/8 22 IN | M: 22 12 -- 22 7/8 IN | L: 23 1/4 -- 23 5/8 IN | XL: 24 -- 24 3/8 IN | 2XL: 24 3/4 -- 25 14 IN
Color: Matte Black - Tinted & Clear Shields
Brand: GDM
Vehicle Service Type: All of the above
Item Weight: 10 Pounds
Sport: Motorcycling
Item Dimensions LxWxH: 13 x 10 x 10 inches
Item Weight: 10 Pounds
Brand Name: GDM
Model Name: GDM Demon Motorcycle
Color: Matte Black - Tinted & Clear Shields
Suggested Users: Unisex-adult
Manufacturer: GDM
Part Number: DEMON-TNT-S
Style: Standard-motorcycles
Outer Material: ABS
Size: Small
Sport Type: Motorcycling
Date First Available: April 28, 2021
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, May 29
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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Similar Products
Top Amazon Reviews
Color: Matte Black - Tinted & Clear Shields
Size: Medium
Looks and fits great but there’s this annoying whistle noise due to slight spacing in the helmet I’m guessing. Makes me want to throw it off mid right. But overall not bad
Reviewed in the United States on December 14, 2022 by Jacob Gioia
Color: Matte Black - Tinted & Clear Shields
Size: Large
My boyfriend was going over 70mph and hit a curb after splitting and rolled. He caught air twice and slid about 10ft after the second come down. He injured his shoulder and ankle while also has a concussion but it could have been extremely worse. Thankful for this helmet more than I can explain.
Reviewed in the United States on February 8, 2023 by Kayla Kayla
Color: Matte Black - Iridium & Clear Shields
Size: Medium
Straps slightly ripped when I first tried on, other than that pretty solid could use a extra vent to keep from fogging
Reviewed in the United States on December 12, 2022 by Ricardo Rodriguez
Color: Matte Black - Gold & Clear Shields
Size: X-Large
Helmet is awsome I would recommend but if I may add, the helmet lacks a visor locking mechanism that would definitely make the helmet not only safer but more comfortable knowing it’s clamped down when it feels it could just fly up at speed ect. Aside from that this helmet is amazing, out of 10 I’d rate it a solid 7 or 8/10
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Reviewed in the United States on June 30, 2023 by Gina
Color: Matte Black - Iridium & Clear Shields
Size: Medium
Great first helmet. Looks cool. Scratches easy, visors are cool. Nice design. Catches wind when you turn your head. I got a medium and it’s tight, but I have a big head.
Reviewed in the United States on April 11, 2023 by Oscar Marmo
Color: Matte Black - Iridium & Clear Shields
Size: Large
I've had a few Shoei Helmets but decided to try this mostly because of the looks and because I needed a new helmet fast. I really wanted to like it but the quality was so poor I just couldn't. I realize I'm coming from $600-$800 helmets so I was expecting some loss of quality. The padding only has those little orange snaps on the padding side, on the inside of the helmet it's just a hole in the inner shell, no matching female part of the snap. A couple snaps wouldn't stay in place, kept popping out. There were some minor scratches and defects in the paint, but that wasn't the deal breaker for me. The main visor would not close fully in the front but it did on the sides. Just a poor design. I could definitely see the visor being caught in the wind and either flipping up or make a constant howling noise. The internal sun-visor lever felt cheap. Didn't feel like the sun-visor would be operational for that long. I wear a size L in the rf and gt air series Shoei helmets. I was advised to get a L for this helmet and it was too loose. Because of the internal sun-visor the helmets shell is oval shaped, not a good fit for my head. A size M probably woulda fit better. I see their other model helmets have a more rounded shape tho. Also, because of the shape of this helmet the D-ring chin strap (which was very stiff with little padding) is set farther back and was cutting into my neck. Just wearing this helmet around the house for a few minutes here and there it constantly fogged up and got very hot. I always remove the chin curtains on my helmets, I don't know if this one is removable or not. If it is that may help with the fogging? I returned this helmet and decided to just replace the pads and visor on my Shoei helmet and continue using that while keeping my eye out for a good sale on a new Shoei. This may be a good choice as an spare 2nd rider helmet or for a beginner, but if you're coming from a higher-end brand you'll see and feel the difference in quality. Something I couldn't accept.
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Reviewed in the United States on July 18, 2023 by DR
Color: Matte Black - Iridium & Clear Shields
Size: Medium
Cosmetically amazing helmet, when I picked it up the first time I was sketched… the helmet is super light compared to most…. I didn’t feel totally safe with it in… I have a skinny face and it wiggled a little left and right. I literally just ordered a small patch of memory foam and added it to open spaces and it fits perfect. I recommend saving and dropping extra dollars on a safer more known helmet but this is definitely a steal if you need a good looking helmet on a budget.
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Reviewed in the United States on August 22, 2022 by angelo d riley
Color: Matte Black - Tinted & Clear Shields
Size: X-Large
everything came as described, but my smoke visor had bubbles on it, not a big deal
Reviewed in the United States on September 13, 2022 by Ryan Ryan