Cost-effective Gmax FF49 Derk Helmet

  • Cost-effective Gmax FF49 Derk Helmet
Details

Gmax FF49 Derk Helmet.

GMAX is excited to introduce our next generation purpose built full-face adult helmet. The FF49 Helmet is based off of our very successful 49Y youth helmet that has a modern shell design.



Gmax FF49 Helmet Features

  • Superior fitting lightweight helmet
  • Thermo-plastic poly alloy shell
  • Removable, adjustable interior liner and cheek pads allow for custom fitting and easy cleaning
  • Snap-in removable chin curtain
  • Flow-through intake/exhaust venting forehead vents and rear exhaust vents help pull in desired fresh air and remove unwanted hot air through channeled vents
  • Screw less quick-change face shield
  • Large eye port for improved range of vision
  • Padded chin strap
  • Painted shell with high-tech water decals and high quality clear coat finish
  • D.O.T. approved


Gmax FF49 Helmet Sizing



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
CIRCUMFERENCEHELMET SIZE
Metric cmInchesLetterNumber
53 - 54cm 21-1/4" - 21-5/8"XS 6-3/4 - 6-7/8
55 - 56cm22" - 22-7/16"S7 - 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"XXL8 - 8-1/8
65 - 66cm26" - 26-3/8" XXXL 8-1/4 - 8-3/8

For more information, please visit this product's webpage.

£74  £56Sale: £52Save: 30% off
  • Model: 1226He-Jack_0188
  • 999 Units in Stock



Customers who bought this product also purchased...

Special Discount Bell Bullitt RSD Viva Helmet
£334  £97Sale: £234Save: 30% off