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GMax GM65 Naked Tormentor Helmet

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GMax GM65 Naked Tormentor Helmet

The GMax GM65 Naked Half Helmet is full of new design features that include a new tool-less quick change sun shield system, dual density EPS styro that allows for a lightweight small shell design. The sun shield is UV400 rated for 100% UV protection.


  • DOT approved thermo-plastic poly alloy shell
  • Retractable hard coated UV400 sun shield designed for quick and tool-less removal and replacement
  • Simple no-spring design for raising and lowering the sun shield
  • Tinted  sun shield installed from factory and clear sun shield in the box
  • Dual density EPS styro allows for a low profile fit
  • Removable snap-in rear neck curtain
  • Premium venting
  • Fully removable Coolmax comfort liner material
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GMax GM65 Naked Tormentor Helmet 4.6 5 20 20
excellent protection, maximum airflow Love the fit, love the drop down shields, and the neck guard. Bought this helmet for my in city summer riding, so far, next to the bike and jacket, this has been the best riding product purchase yet! Absolutely love the Revzilla website and staff, very helpful for exchanges and just general questions. All the staff I've spoken to seems to be very well educated/knowledgeable, and make me feel very comfortable in my purchases when I do have to call and ask the "stupid" questions. April 20, 2015
I love this helmet the fit is great and I love the removable shieds.I would recommend this to anyone looking for a good helmet at a great price. I love this helmet the fit is great and I love the removable sheilds. I would recommend this the to anyone looking for a good helmet at a great price. March 23, 2015
Good but not great This is the second half helmet that I've tried. I bought the Bell Pit Boss at first but ended up returning it because I wasn't digging the overall look. I ordered the GM65 next and was satisfied overall. I like the style of the helmet as well as the price and the features that it offered. It didn't make my head look like a mushroom like the Pit Boss did. It had most of the same features for half the price. The only bad thing was the fit. This helmet has a tendency to come loose around the chin and ride up at higher speeds (like most half helmets#. I would recommend this to someone that needs a helmet for bobbing around town and is more concerned with style than functionality. I kept the GM65 as a spare, but decided to go with my Bell Custom 500 #3/4) for everyday riding. March 9, 2015
Good helmet for a good price First experience with a half helmet, after a couple of rides still no complaints. Good price, lightweight, and comfortable. February 23, 2015
Good Value I am really enjoying the freedom of this half helmet. You get what you pay for. Don't expect high end finishes on this helmet. The weather curtain is held on with plastic pins instead of a zipper or snaps. I think that a few times on and off might wear out the pins. You still get a cool looking DOT approved helmet for a low price. Great value. December 15, 2014
Good value. This was a gift for my daughter-in-law. She is very pleased with the weight, shape and features. She has commented that it is a little tight (lot's of hair), but she agrees that the tightness is consistent with the tightness advocated by the helmet manufacturers to ensure a good fit. She is happy with the helmet. January 5, 2015
Everything You Want in a Half Helmet When I received the helmet, I did not know that it had an internal visor. It is very nice, but if it could go down another cm or two, it would be perfect. I just use sunglasses. I normally use to wear XL, but I guess my head skrank because now I wear a L and it fits PERFECTLY. The liner is very soft and comfortable and keeps my head relatively cool. Great buy for the price. August 15, 2014
Large melons beware After reading previous reviews, I decided to get the 2XL since I have a head measurement of about 24.5". Well, either I have an oval-shaped head, or just a really big melon - because it was really tight in the front and back. It also sits a bit high. Seemed like a good helmet, though. July 22, 2014
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Have a functionality, fit, or otherwise product-specific question about the GMax GM65 Naked Tormentor Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

GMax GM65 Naked Tormentor Helmet
Already Asked: 1 Question, 3 Answers
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RevZilla Store asked: Why did you choose this?
Martin B: Good price and looks wicked Nov 28, 2014
James M: Protect my head and I like the style. Jul 11, 2014
Lorin N: Price, style Jul 1, 2014

Adult Helmet

SizeHat SizeMeasurement (in)
XS6 3/421 1/4 - 21 5/8
SM7 - 7 1/8
22 - 22 7/16
MD7 1/4 - 7 3/8
22 3/16 - 23 1/4
LG7 1/2 - 7 5/8
23 5/8 - 24
XL7 3/4 - 7 7/8
24 3/8 - 24 13/16
2XL8 - 8 1/8
25 3/16 - 25 5/8
3XL8 1/4 - 8 3/8
26 - 26 3/8

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

Click here to see the full GMAX Helmets Size Chart
Product Style RevZilla Item # Manufacturer Product # Availability
Matte Black/Silver / 2XL 922406 NG1654078 In Stock: Usually ships in 1-2 business days
Matte Black/Silver / LG 922398 NG1654076 In Stock: Ships next business day
Matte Black/Silver / MD 922399 NG1654075 In Stock: Ships next business day
Matte Black/Silver / SM 922384 NG1654074 In Stock: Usually ships in 1-2 business days
Matte Black/Silver / XL 922400 NG1654077 In Stock: Usually ships in 1-2 business days
Matte Black/Silver / XS 922385 NG1654073 In Stock: Usually ships in 1-2 business days