World's Largest Aftermarket Motorcycle Parts and Accessories Superstore!

Menu

GMAX OF77 Butterflies Flat Black/Light Blue Open Face Helmet

Manufacturer Part Number G3772447 TC-16F

  • GMAX OF77 Butterflies Flat Black/Light Blue Open Face Helmet
Product may vary from photo(s).

$94.46 Save 10%! Regularly: $104.99

Free Ground Shipping For Gold Club Members

Sizing Chart

Shipping & Delivery

Checking availability...

– Order in the next to ship today

[+] Retail Store Inventory

J&P Part: 755-498 On Sale!

Description for GMAX OF77 Butterflies Flat Black/Light Blue Open Face Helmet 

Measuring the Size You Need

GMAX OF77 Butterflies Flat Black/Light Blue Open Face Helmet

• The all NEW OF77 helmet is based off of the very successful GM67, the OF77 is like having two helmets in one

• Featuring the all new Spa Soft and Coolmax interior and multidensity cheek pads

• Offers the comfort of an open helmet, plus it quickly and easily converts to a full face helmet for those looking for increased protection and comfort with the installation of the optional jaw piece, ZZ37780 (sold separately)• Lightweight, Thermo-Plastic Alloy shell

• Inner sunshield is easily raised or lowered with a lever located on the exterior of the helmet

• Inner sunshield has some of the best anti-fogging coating technology available today

• New cheek pads feature a multi-density foam construction creating a superior fit

• Optional removable jaw piece, ZZ37780 (sold separately) changes are quick and easy due to the toolless design

• SPC top front vents/interior and styro designed for a controlled air flow

• GMAX D.E.V.S. adjustable 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

• Large eye port for improved peripheral and range of vision

• ALL NEW Spa Soft, Coolmax comfort liner and cheek pads move the moisture away from your body and the fabric dries quickly keeping you dry and comfortable

• Removable/washable interior and adjustable cheek pads allow for more comfortable sizing

• Deluxe ear pockets with built in space for speakers for use of communication systems

• Snap in snowmobile chin curtain for added warmth and reduces wind noise

• Soft padded chin strap

• Painted shell with high quality clear coat finish

• Helmet bag included

 

Product Specs

DOT Approved: Yes

Helmet Model:  Gmax OF77 Helmets

Manufacturer Part Number: G3772447 TC-16F

Product Color: Flat Black/Blue

Sold in Units: Each

Customer Reviews for GMAX OF77 Butterflies Flat Black/Light Blue Open Face Helmet 

This product has not yet been reviewed. Be First To Write A Review

Fast Free Shipping on Orders at $99.99 & Over
Free Tech
Support
Largest
Selection
120 Day
Returns

Helmet Sizing Tips

  • For an accurate head measurement, wrap the measuring tape horizontally around your head about 1" above your eyebrows.
  • Your helmet should fit snugly. Keep the measuring tape comfortably tight in order to achieve the best results.
  • For precise results, measure two or three times. If you get different measurements, take the largest one.
  • If your head measurement falls between two different sizes on the helmet sizing chart, choose the smaller helmet size.

Scroll (or Swipe) to match your brand & measurements

Inches 19 ¾" 20 ⅛" 20 ½" 20 ⅞" 21 ¼" 21 ⅝" 22" 22 ⅜" 22 ¾" 23 ⅛" 23 ½" 24" 24 ⅜" 24 ¾" 25 ⅛" 25 ⅝" 26" 26 ⅜" 26 ¾" 27 ¼" 27 ½"
Centimeters 50 cm 51 cm 52 cm 53 cm 54 cm 55 cm 56 cm 57 cm 58 cm 59 cm 60 cm 61 cm 62 cm 63 cm 64 cm 65 cm 66 cm 67 cm 68 cm 69 cm 70 cm
Hat Size 6 ¼ 6 ⅜ 6 ½ 6 ⅝ 6 ¾ 6 ⅞ 7 7 ⅛ 7 ¼ 7 ⅜ 7 ½ 7 ⅝ 7 ¾ 7 ⅞ 8 8 ⅜ 8 ½ 8 ⅝ 8 ¾ 8 ⅞ 9
Arai 2XS XS SM MD LG XL 2XL 3XL
Bell XS SM MD LG XL 2XL
Biltwell XS S M L XL 2XL
Fly XS SM MD LG XL 2XL
GMax XS SM MD LG XL 2XL 3XL 4XL
HCI XS SM MD LG XL 2XL
HJC 2XS XS SM MD LG XL 2XL 3XL 4XL 5XL
Icon 2XS XS SM MD LG XL 2XL 3XL
Joe Rocket 2XS XS SM MD LG XL 2XL 3XL
LS2 2XS XS SM MD LG XL 2XL
Reevu XS SM MD LG XL 2XL
Shark XS SM MD LG XL 2XL
Shoei XS SM MD LG XL 2XL 3XL
Skid Lid 3XS 2XS XS SM MD LG XL 2XL 3XL
Speed &
Strength
XS SM MD LG XL 2XL
Torc XS SM MD LG XL 2XL
Zox 2XS XS SM MD LG XL 2XL 3XL 4XL 5XL
Live Help

Get Help From Our Industry Experts

Call Us 24/7 1-800-318-4823

Help / FAQs