GMax GM55S Carbon Helmet with
Retractable Sun Shield.
GMAX leads the helmet industry with another innovative helmet, the 55 half
helmet with retractable sun shield, lightweight small shell design that sits
down on your head and GMAX industry leading "No Bull Venting Design" all for a
reasonable price!
- Retractable hard coated sun shield, changeable, simple no springs design
- Premium venting reduces heat at the top of the head. Comfort liner, shell and
styro designed for maximum venting without reducing the integrity of the helmet
- Coolmax performance materials and Chitosan anti-bacterial materials improve
comfort and safety
- Removable washable comfort liner
- GMAX premium fit for maximum comfort
- Included with removable snap in rear neck curtain for cool weather riding
- Premium soft materials used for padded chin strap covering
- Always do chin strap up securely
GMax Helmet Size Chart:
Helmet Sizing Information. We ask that you use the following information
to help choose the proper size helmet. In order for a helmet to protect properly
and be the most comfortable, it must be size to your head correctly.
To find the Correct size helmet for a person's head:
(1) Measure the head circumference one-inch above the eyebrows and ears
(2) Using the circumference measured, use the size chart below to find the
approximate size
(3) Once you have tried on the helmet it should fell snug equally around the
head. The helmet should not feel too tight or too loose at any point around
head.
*** Please remember that all head shapes vary slightly and that this sizing
chart is to be used as a starting guide, not an exact guide.
SIZE CHART
CIRCUMFERENCE
HELMET SIZE
Metric cm
Inches
Letter
Number
53
- 54cm
21-1/4" - 21-5/8"
XS
6-3/4 - 6-7/8
55
- 56cm
22"
- 22-7/16"
S
7 -
7-1/8
57
- 58cm
22-13/16" - 23-1/4"
M
7-1/4 - 7-3/8
59
- 60cm
23-5/8" - 24"
L
7-1/2 - 7-5/8
61
- 62cm
24-3/8" - 24-13/16"
XL
7-3/4 - 7-7/8
63
- 64cm
25-3/16" - 25-5/8"
XXL
8 -
8-1/8
65
- 66cm
26"
- 26-3/8"
XXXL
8-1/4 - 8-3/8
67
- 68cm
26-1/2" - 26-5/8"
XXXXL
Customer Reviews
GMax GM55S Carbon Helmet with Retractable Sun Shield
Rated 10
out of 10
based on 6 reviews
Comment: I tryed on much more expensive helmets and liked this one best for fit+comfort, love the pull down sun sheild (no sun glasses) And it fits in my saddle bag. the carbon color matches my charcoal bike very good (nice job gmax)
Bug Man
ATL.GA.
Helmet is light and fits nicely
Comment: The built in sunshield is awesome..the helmet is light and fits nicely
sue sidlar
thunder bay
Gmax 55S Carbon Helmet
Comment: Liner is the best, soft on my bald head. Perfect fit and the sunshield is excellent sun/wind protection. Most comfortable helmet I've had
Old Dave
Rio Vista, Ca
Nice helmet
Comment: This helmet is well constructed and feels solid without being heavy. The integrated visor is nice for keeping the wind out of your eyes but would be better if it came down about 3/4" to 1" further. I would prefer if the chin strap had a snap to keep the loose end from flapping around, but it is easy enough to tuck under so that is a minor complaint. Overall I like the helmet and would recommend it. The sizing chart is off. I measured my head at 23 1/2 inches which is the low range for a L. That helmet was painfully tight and the XL fits comfortably snug.
Rich
Boise
Great Helmet
Comment: This was a great helmet and looks really good also. The flip down shield is very useful when you wear glasses.