Once you select the option, estimate delivery time will be displayed.
*Shipping date and Estimate time of arrival are not guarantee.
Once your orders are placed, we will check the stock of manufacturer and send you the confirmed Shipping time via e-mail.
First, measure the circumference of your head with a measuring tape.
Measure from the highest point of your forehead, just above your
eyebrows, horizontally backwards to the highest point of the back of
your head and around.
Based on the measurement, choose the size from the table below.
However, unlike hats, helmets cannot be sized by head circumference alone.
Also, helmets of the same manufacturer may feel different even if they
are the same size depending on the model.
Ordering Size
XS
S
M
L
XL
2XL
Head Measurement (cm)
53 - 54 cm
55 - 56 cm
57 - 58 cm
59 - 60 cm
61 - 62 cm
63 - 64 cm
* This universal size chart is for reference only. Sizes vary by manufacturer and product.
The V4 helmet was created to exceed the standards required for the world's toughest sport. The "3-stage shock-absorbing system" combines a lightweight yet strong carbon shell with two layers of EPS liners of different hardness.In addition, the shell and EPS liner are specially designed for each size to provide a more premium fit.Top riders such as Ken Roczen, Ryan Dungey, Chad Reed, Ivan Tedesco and many others have used this product, proving it's dependability and racing performance.FOX has put everything into the development of this helmet, which is above the premium level in terms of quality and performance.
1. "3-stage shock absorption system" efficiently absorbs and disperses impact energy in three stages (2) High-tech material "DRY-LEX" interior keeps the inside of the helmet comfortable at all times 3. comfort liner, redesigned for each size, wraps the head more snugly 4. cheek pads designed with a longer mandible line for better fit and hold 5. super-wide eyeport for unobstructed vision and compatibility with large goggles 6. 4 air intakes placed on the eye port to prevent fogging of the goggles 7. 16 intake and 8 exhaust vents for highly efficient airflow 8. for racing use only (Snell M2010 standard, MFJ approved)
Points of Attention
* The helmets sold on this site are based on the Japanese safety standard. We are not responsible for accidents, damage, injury, or any other related matters as a result of purchasing this product.
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