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Gmax Gm48 Full Face Street Helmet
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  • Black/Silver
  • Flat Black/Silver

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5692 5388

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MSRP
$89.95
Your Savings (10%):
$8.99
Your Price
$80.95
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  • Platinum Series includes platinum tint shield and deluxe helmet bag with shield pocket.
  • Hightech shell design for maximum venting and comfort.
  • GMAX D.E.V.S “Dual Exhaust Venting System” allows control of air flow for maximum comfort through two side vents, three top vents, and two rear vents.
  • CoolMax comfort liner and cheek pads moves moisture away from the body and dries quickly.
  • Removable, washable interior.
  • Padded chin strap.
  • Large eyeport opening for greater visibility.
  • Removable, adjustable cheek pads allow custom fitting and increased comfort.
  • New “DERK” gloss
  • Hard coated shield reduces scratching.
  • Aerodynamic flush mounted, screwless shield is easily removed.
  • Speaker pockets for easy speaker/communication system installation.
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GMAX HelmetsGmax Gm48 Full Face Street Helmet
Overall rating 
4.3 / 5
4.3 / 5
Open Ratings Snapshot
Rating breakdown 3 reviews
5 stars
1
4 stars
2
3 stars
0
2 stars
0
1 star
0
Bang for the Buck 
5 / 5
5 / 5
Style 
5 / 5
5 / 5
Comfort 
5 / 5
5 / 5
Protection & Durability 
5 / 5
5 / 5
Air Flow 
3.5 / 5
3.5 / 5
Features 
4.5 / 5
4.5 / 5
Fit
Small
3 / 5
Large
Noise Level
Quiet
2.5 / 5
Loud
Weight
Light
2 / 5
Heavy
Shape
Narrow
3 / 5
Round
Vision
Narrow
3.5 / 5
Wide
3 out of 3(100%)customers recommend this product.
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3
3 Platinum Series includes platinum tint shield and deluxe helmet bag with shield pocket. Hightech shell design for maximum venting and comfort. GMAX D.E.V.S Dual Exhaust Venting System allows control of air flow for maximum comfort through two side vents, three top vents, and two rear vents. CoolMax comfort liner and cheek pads moves moisture away from the body and dries quickly. Removable, washable interior. Padded chin strap. Large eyeport opening for greater visibility. Removable, adjustable cheek pads allow custom fitting and increased comfort. New DERK gloss Hard coated shield reduces scratching. Aerodynamic flush mounted, screwless shield is easily removed. Speaker pockets for easy speaker/communication system installation.
Overall rating 
4.3 / 5
4.3 / 5
Open Ratings Snapshot
Rating breakdown 3 reviews
5 stars
1
4 stars
2
3 stars
0
2 stars
0
1 star
0
Bang for the Buck 
5 / 5
5 / 5
Style 
5 / 5
5 / 5
Comfort 
5 / 5
5 / 5
Protection & Durability 
5 / 5
5 / 5
Air Flow 
3.5 / 5
3.5 / 5
Features 
4.5 / 5
4.5 / 5
Fit
Small
3 / 5
Large
Noise Level
Quiet
2.5 / 5
Loud
Weight
Light
2 / 5
Heavy
Shape
Narrow
3 / 5
Round
Vision
Narrow
3.5 / 5
Wide
3 out of 3(100%)customers recommend this product.
Follow this product
Share this product
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Product Reviews 
This review is fromGmax Gm48 Full Face Street Helmet.
Overall rating 
5 / 5
5 / 5
Great helmet
PostedNovember 3, 2011
Customer avatar
RJ15
 
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From Owens X Roads
State:AL
Rider Type:Stuntman
Age:18-24
Gender:male
Bang for the Buck 
5 / 5
5 / 5
Style 
5 / 5
5 / 5
Comfort 
5 / 5
5 / 5
Protection & Durability 
5 / 5
5 / 5
Air Flow 
4 / 5
4 / 5
Features 
5 / 5
5 / 5
Fit
Small
True to Size
Large
Noise Level
Quiet
Quiet
Loud
Weight
Light
Very Light
Heavy
Shape
Narrow
Intermediate Oval
Round
Vision
Narrow
Wide
Wide
This is my third helmet and Ive got to say its the most comfortable I have owened. Ive been using it for four months now and it still feels great, and now that its starting to get cold its actually been keeping my face warm. Its a great helmet and I would recommend it to anyone!
Yes, I recommend this product.
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This review is fromGmax Gm48 Full Face Street Helmet.
Overall rating 
4 / 5
4 / 5
this is a great product for a great price
PostedApril 11, 2011
Customer avatar
3dahardway
 
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From Thibodaux
State:LA
Rider Type:Kneedragger
Age:35-44
Gender:male
Bang for the Buck 
5 / 5
5 / 5
Style 
5 / 5
5 / 5
Comfort 
5 / 5
5 / 5
Protection & Durability 
5 / 5
5 / 5
Air Flow 
3 / 5
3 / 5
Features 
4 / 5
4 / 5
Fit
Small
True to Size
Large
Noise Level
Quiet
Average
Loud
Weight
Light
Average
Heavy
Shape
Narrow
Intermediate Oval
Round
Vision
Narrow
Average
Wide
good prices good products and it came with an extra dark shield it saved me a few more dollars.
Yes, I recommend this product.
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+1point
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This review is fromGmax Gm48 Full Face Street Helmet.
Overall rating 
4 / 5
4 / 5
Gmax48 Street Helmet
PostedMarch 31, 2009
Customer avatar
Darrell L.
 
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From Florissant, MO
I ware a large but this one I went to a medium. It is a bit tight taking on and off and you need to adjust the ear cups but after that it fits pretty good. Wind noise is not bad and the view is great! The tinted visor is a plus and looks good! I also have a KBC that fits a little better. Overall I like the Gmax line.
Pros Fashionable
Cons Scuffs Easily
Yes, I recommend this product.
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Have a functionality, fit, or otherwise product-specific question about the Gmax Gm48 Full Face Street Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

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 SKU ID Manufacturer Product # Availability
Derk Gloss Black/Silver / LG 270958 148996 TC-12 Out of Stock
Derk Gloss Black/Silver / MD 270957 148995 TC-12 In Stock: Ships within 24 hours
Derk Gloss Black/Silver / SM 270954 148994 TC-12 In Stock: Ships within 24 hours
Derk Gloss Black/Silver / XL 270959 148997 TC-12 In Stock: Ships within 24 hours
Derk Gloss Black/Silver / XS 270956 148993 TC-12 Out of Stock
Derk Gloss Black/Silver / 2XL 270955 148998 TC-12 In Stock: Ships within 24 hours
Derk Flat Black/Silver / LG 270961 148396 In Stock: Ships within 24 hours
Derk Flat Black/Silver / MD 270962 148395 In Stock: Ships within 24 hours
Derk Flat Black/Silver / SM 270965 148394 In Stock: Ships within 24 hours
Derk Flat Black/Silver / XL 270964 148397 In Stock: Ships within 24 hours
Derk Flat Black/Silver / XS 270963 148393 Out of Stock
Derk Flat Black/Silver / 2XL 270960 148398 In Stock: Ships within 24 hours