WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

GMAX OF-77 Open Face Helmet

DOT Certified
$89.96
Was $99.95
Save $9.99 (10%)
Black
 
 
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Q & A

Have a product related question about fit, features, or functionality? Ask it here.

If you have a question about availability or need immediate assistance, call 1-800-841-2960.

-26
Vote
I want to buy a GM67 o/f can’t find it!
Wayne W. - January 11, 2019
Thank you for your inquiry Wayne. You can find our selection of GMAX GM67 Open Face Helmets here: https://www.chapmoto.com/gmax-gm67-open-face-helmet-parent-131-72-4840xs -- Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - January 14, 2019
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GMAX OF-77 Open Face Helmet

Shipping & Returns

Orders $100 and over qualify for our free shipping offer. See our full shipping policy for further shipping details.

Return any new, unused and unaltered item within 30 business days. Create a return label online for as little as $7.99. Please read our return policy.

Details

  • The OF77 Open Face Helmet is lightweight and constructed from thermoplastic poly alloy shell
  • The anti-fog inner sunshield is easily raised or lowered  with a lever located on the exterior of the helmet
  • Cheek pads feature a multi-density foam construction creating a superior fit
  • Removable/washable interior and adjustable cheek pads allow for more comfortable sizing
  • SpaSoft, Coolmax comfort liner and cheek pads move the moisture away from your body and the fabric dries quickly
  • SPC top front vents/interior and styro designed for a controlled air flow
  • GMAX D.E.V.S (Dual Exhaust Venting System) top, side and rear venting reduces fogging and sweating by allowing hot air to escape from the mouth area and top of head
  • Deluxe ear pockets with built-in space for speakers for use of communication systems
  • Large eyeport for improved peripheral and range of vision
  • Hard coated optically correct shield features a tool-less design for quick and easy shield change and cleaning
  • Snap in chin curtain for added warmth and reduces wind noise
  • All shields are UV400 coated and 100% UV protected
  • Soft padded chin strap for increased comfort
  • Helmet bag included
  • DOT approved

GMAX Adult Helmets

Size Head Circumference (in) Head Circumference (cm) US Hat Size
XXS 20-1/16 - 20-7/16 51 - 52 6-3/8 - 6-1/2
XS 20-7/8 - 21-1/4 53 - 54 6-5/8 - 6-3/4
S 21-5/8 - 22 55 - 56 6-3/4 - 7
M 22-7/16 - 22-13/16 57 - 58 7-1/8 - 7-1/4
L 23-1/4 - 23-5/8 59 - 60 7-3/8 - 7-1/2
XL 24 - 24-3/8 61 - 62 7-5/8 - 7-3/4
XXL 24-13/16 - 25-3/16 63 - 64 7-7/8 - 8
3XL 25-5/8 - 26 65 - 66 8-1/8 - 8 1/4
4XL 26-3/8 - 26-3/4 67 - 68 8-3/8

General Sizing information

If you are unsure about your size, compare your body measurements to the charts provided to determine the correct fit. These charts will give you a good idea of the size to order, but be sure to read special sizing information that may accompany an item description. Some merchandise dimensions may vary from the averages charted here.

Head Circumference

With tape level, measure the circumference of your head 1 inch above eyebrows and across the largest portion of the back of your head.

Specs

Age & Gender
Adult
Collection
OF-77
Model Name for Gear
OF-77
SKU
PARENT-131-G3770023
Weight
10
Brand
GMAX
Safety Certification
DOT Certified

Item Numbers

Details Item Number Availability Store Pickup
Details:Black  XS Item #131-G3770023 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Black  S Item #131-G3770024 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Black  M Item #131-G3770025 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Black  L Item #131-G3770026 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Black  XL Item #131-G3770027 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Black  XXL Item #131-G3770028 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Black  3XL Item #131-G3770029 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Matte Black  XS Item #131-G3770073 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Matte Black  S Item #131-G3770074 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Matte Black  M Item #131-G3770075 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Matte Black  L Item #131-G3770076 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Matte Black  XL Item #131-G3770077 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Matte Black  XXL Item #131-G3770078 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Matte Black  3XL Item #131-G3770079 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Pearl White  XS Item #131-G3770083 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Pearl White  S Item #131-G3770084 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Pearl White  M Item #131-G3770085 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Pearl White  L Item #131-G3770086 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Pearl White  XL Item #131-G3770087 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Pearl White  XXL Item #131-G3770088 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Pearl White  3XL Item #131-G3770089 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Candy Red  XS Item #131-G3770093 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Candy Red  S Item #131-G3770094 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Candy Red  M Item #131-G3770095 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Candy Red  L Item #131-G3770096 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Candy Red  XL Item #131-G3770097 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Candy Red  XXL Item #131-G3770098 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Candy Red  3XL Item #131-G3770099 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Wine  XS Item #131-G3770103 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Wine  S Item #131-G3770104 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Wine  M Item #131-G3770105 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Wine  L Item #131-G3770106 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Wine  XL Item #131-G3770107 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Wine  XXL Item #131-G3770108 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Wine  3XL Item #131-G3770109 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Titanium  XS Item #131-G3770473 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Titanium  S Item #131-G3770474 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Titanium  M Item #131-G3770475 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Titanium  L Item #131-G3770476 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Titanium  XL Item #131-G3770477 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Titanium  XXL Item #131-G3770478 Availability:In stock: Ready to shipStore Pickup:Unavailable
Details:Titanium  3XL Item #131-G3770479 Availability:In stock: Ready to shipStore Pickup:Unavailable
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
 

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