How Should an Off-Road Helmet Fit?


Daniel ST.

Picture yourself on a thrilling off-road adventure, adrenaline coursing through your veins as you conquer challenging terrain. As you navigate rugged trails and conquer unexpected obstacles, having a helmet gives you that extra confidence in executing your moves smoothly. But have you ever stopped to ponder how should an off-road helmet fit?

The fit of an off-road helmet is not just about comfort; it’s a matter of crucial safety. In this blog post, we’ll show you the steps to finding that perfect fit, exploring the intricate details that ensure your off-road helmet becomes an extension of your very being.

How Should an Off-Road Helmet Fit?

How Should an Off-Road Helmet Fit?

With regard to the fit of an off-road helmet, there are a few key factors to consider. A properly fitting off-road helmet should check all these boxes:

Snug but Comfortable

The helmet should fit snugly on your head without any undue pressure points. It should feel comfortably tight, ensuring a secure fit that minimizes movement during off-road activities. However, it shouldn’t be overly tight to the point of causing discomfort or pain.

Crown Fit

The crown of the helmet should make full contact with the top of your head, providing even pressure distribution. Avoid helmets that sit too high or too low on your forehead, which may compromise protection.

Cheek Pads

The cheek pads should gently press against your cheeks, offering a secure and snug fit. They play a vital role in stabilizing the helmet and keeping it in place during high-impact situations.

Chin Strap

The chin strap should be adjusted to fit snugly beneath your chin with no slack. It should allow you to open your mouth comfortably while keeping the helmet in position.

Eye and Field of Vision Alignment

Ensure that the helmet doesn’t obstruct your field of vision. The eye port should align properly with your eyes, providing an unobstructed view of the trail ahead.

Minimal Movement

Once the helmet is properly secured, try moving it in different directions. It should stay firmly in place and not shift excessively. It indicates an improper fit if it slides around or rocks back and forth.

Remember, off-road helmet fit may vary between different brands and models, so it’s essential to try various options to find the one that best suits your head shape and size. Ultimately, a well-fitting off-road helmet will offer optimal protection, enhance your comfort, and allow you to focus fully on the thrill of your off-road adventures.

How to Measure your Head for a Snug Fit Off-Road Helmet

Measuring your head size accurately is crucial when determining the appropriate fit for an off-road helmet. Follow these step-by-step instructions to measure your head size effectively:

  1. Position the tape measure: Stand in front of the mirror and place the tape measure around your forehead. Ensure that the tape measure is level and parallel to the ground.
  2. Take the measurement: Wrap the tape measure around your head, keeping it snug but not overly tight. The tape should be positioned at the widest part of your head, about one inch (2.5 cm) above your eyebrows.
  3. Read the measurement: Look at the point where the tape measure’s end meets the rest. Make a note of the circumference measurement in either inches or centimeters.
  4. Repeat for accuracy: It’s advisable to repeat the measurement process a few times to ensure accuracy. Head measurements can vary slightly, so taking multiple measurements will provide a more reliable average.
  5. Record your head size: Note down the recorded measurement(s) in a safe place. This measurement will serve as a reference when determining the appropriate helmet size.

Alternatively, if a soft/cloth measuring tape is unavailable, you can use a length of rope. Simply encircle the rope around your head, positioning it just above your eyebrows and ears.

Afterward, straighten the rope and measure it using a regular tape measure. Remember that this method may be slightly less precise due to potential slippage or stretching of the rope, but it can serve as a temporary solution when needed.

How to Match your Head Size to a Helmet Size

Determining the appropriate helmet size can present challenges due to variations in sizing scales among different companies. However, the key to finding the right size lies in understanding the shape and circumference of your head and carefully examining the sizing scales provided by each helmet manufacturer.

Generally, the adult helmet sizing chart appears as this:

  • XS size corresponds to a range of 20.9 to 21.3 inches (53 to 54 centimeters)
  • L size corresponds to a range of 23.2 to 23.6 inches (59 to 60 centimeters)

Similarly, the youth helmet sizing chart appears as this:

  • M size corresponds to a range of 19.3 to 19.7 inches (49 to 50 centimeters)
  • L size corresponds to a range of 20.1 to 20.5 inches (51 to 52 centimeters)

By referring to these charts and considering the measurements of your head, you can make an informed decision about the appropriate helmet size that will provide a comfortable and secure fit.

Why You Shouldn’t Wear an Ill-Fitting Off-Road Helmet

Wearing an ill-fitting off-road helmet poses several risks that can compromise your safety and overall riding experience. Here are some potential risks associated with wearing an improperly fitted off-road helmet:

Reduced Protection

An ill-fitting helmet may not provide adequate protection in an accident or impact. If the helmet is too loose, it can shift or even come off during a collision, leaving your head vulnerable to injuries. Similarly, a helmet that is too tight may not be able to absorb the impact effectively, increasing the risk of head trauma.

Comfort Issues

Comfort is essential during off-road adventures. An ill-fitting helmet can cause discomfort and pain, leading to distractions and reduced focus. Discomfort may arise from pressure points, improper cushioning, or an incorrect fit that puts undue pressure on specific head areas.

Impaired Vision and Hearing

A helmet that doesn’t fit properly can obstruct your field of vision, limiting your ability to see clearly while navigating challenging terrains. It may also interfere with peripheral vision, making anticipating obstacles or other riders harder. An ill-fitting helmet can impede proper ear positioning, hindering your ability to hear important sounds on the trail.

Inadequate Stability

An ill-fitting helmet may not stay securely in place during fast-paced off-road activities. It can wobble, shift, or become dislodged, affecting your ability to maintain control and balance. A stable and properly fitting helmet is essential for stability and rider confidence.

Difficulty Communicating

Off-road adventures often involve riding in groups or with a companion. Wearing an ill-fitting helmet can make communicating effectively with fellow riders challenging. It may silence your voice or create discomfort when using intercom systems or communication devices.

FAQs: Off-Road Helmets Size

How snug should a dirt bike helmet fit?

When it comes to dirt bike helmets, a snug fit is crucial for your safety and comfort. You want the helmet to fit securely on your head, particularly around the cheek area. It’s normal for the cheek pads to feel snug, almost like chipmunk cheeks. If you can comfortably chew gum or food while wearing the helmet, chances are the cheek pads are the right size.

How do I know if my dirt bike helmet is too small?

To determine if your dirt bike helmet is too small, pay attention to the fit around the crown of your head. When you put on the helmet for the first time, there should be no excess room. If you can fit more than two fingers between your head and the helmet, it is likely too big. On the other hand, if the helmet feels overly tight and causes discomfort, it may be too small. Finding the right balance is crucial for a proper fit.

Should an off-road helmet be tight or loose?

An off-road helmet should fit just right—not too tight and not too loose. The helmet’s size is of utmost importance, and it should fit the wearer’s head perfectly. If the helmet is too loose, it can slide off or get stuck on one side during a fall, compromising your safety. Conversely, if it is excessively tight and causes discomfort or pressure points, it is not the right size. The ideal fit ensures that the helmet stays securely in place while providing comfort and protection.

Final Thought

Wearing a properly fitting off-road helmet is of paramount importance. It is the first line of defense in protecting your head during off-road adventures. A well-fitted helmet provides optimal protection, stability, and comfort, allowing you to enjoy the thrill of your rides while minimizing the risks of injuries. As a responsible rider, it is crucial to prioritize safety above all else. Investing in a well-fitted off-road helmet is an investment in your well-being.

Leave a Comment

Address: 3288 Pierce Street, Suite A-118, Richmond, California, 94804

Phone: (510) 526-6800