Motorcycle Helmet Head Shape: Find Your Fit (Interactive Tool)

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Which Specific Helmets Fit Each Head Shape

The shape finder above tells you the category. Turning that into an actual purchase means finding models built on that shape that you can still buy, which is where most people give up and grab whatever is on sale at the dealership. We pulled live options for each shape below. Treat it as a shortlist worth trying on, not a guarantee - manufacturer fit charts are the strongest evidence and where we start; for brands that do not publish an internal shape at all, we fall back to owner-report consensus repeated across fit guides and rider forums.

Round oval

None of the big four fit-chart brands (Shoei, Arai, AGV, Icon) publish a round-oval model, so this bucket runs mostly on owner-report consensus rather than a manufacturer spec sheet. HJC's RPHA line and Bell's rounder models are the two names that come up most consistently from riders who moved off a Shoei or Arai because it pressed on the forehead and back of the skull.

• HJC RPHA 12N - the current RPHA generation, the line most often cited as HJC's rounder fit.
• Bell Qualifier DLX MIPS - Bell's own fit guidance places the Qualifier at round to intermediate oval, one of the few brands willing to say so directly.
• LS2 Rapid III - a budget option from the other brand that turns up repeatedly in round-oval recommendation threads.

Intermediate oval

Most helmets on the market are built around this shape, so the point here is not a rare fit but naming the specific models people actually recommend to each other. Shoei is the clearest case: its own spec sheet states the RF-1400 uses an intermediate-oval shell, which is about as close to a direct manufacturer answer as this category gets.

• Shoei RF-1400 - Shoei's own fit information lists this as an intermediate-oval shell.
• AGV K6 S - regularly reported as intermediate oval by riders switching over from Shoei.
• Arai Regent-X - one of the few Arai models built on an intermediate-oval last rather than the brand's usual long-oval shape.

Long oval

Arai is the brand that documents this shape by name across most of its range, which is why long-oval buying guides lean on Arai so heavily. Icon and Bell's Star line get named too, mostly by riders who tried an Arai, balked at the price, and found something narrower-fitting for less. Our full long oval and narrow-face helmet guide breaks down which Arai models are actually built on that shape versus which just share the badge, plus Shoei and HJC alternatives with adjustable cheek padding.

• Arai Signet-X - long-oval by Arai's own fit chart, the model this whole category gets measured against.
• Icon Airflite - a narrower, cheaper alternative that comes up often in long-oval recommendation threads.
• Bell Race Star DLX Flex - from Bell's Star line, the model most often named alongside Arai for longer heads.

Head shape and head size are two separate problems, and it is easy to solve for one and still be miserable. If yours is a sizing issue rather than a shape issue, our roundup of motorcycle helmets for big heads covers that separately. And if the quiz above put you in the round-oval bucket, the full lineup lives in our best motorcycle helmets for round heads guide.

Every biker is aware of the importance of a helmet while riding. Not only for obeying the law, but it saves lives if any accident occurs. A helmet will save your life only if it fits properly to your head. And you know there are helmets for round heads shape, and long heads shape to choose from according to your head size. The best way to determine your head shape for a motorcycle helmet is to measure your head shape first. Then compare your head’s size with the helmet’s size. Helmet manufacturers usually include the correct size chart, refer to that. This article will help you know how to determine head shape for motorcycle helmet. Let's know how you can get the maximum protection with the correct helmet type and size.

How to Determine Your Head Shape for a Motorcycle Helmet?

Here, we will be giving you tips on how to get the best helmet for your head that fits properly. Among a range of helmet style, you'll be able to go for the right helmet sizes for round and oval heads, and others.

Measure Your Heads Size

Before buying a helmet, it is necessary to know your head’s size. You can seek help from your friend and family member to measure it. Or you can do it by yourself. Get a measuring tape and put it above the eyebrows and circle it around the back part of your head. Also, make sure the tape is above your ears. Take the measurement in centimeters if possible. It will give you a more accurate answer than inches. Then you can choose a full-face helmet, open-face helmet, or any other you seek for. By doing this, you will be aware of your head’s size to compare with the motorcycle helmet shapes and provided size chart. That will prevent you from buying a too-loose or too-tight helmet.

Know Your Head Shape

After measuring the head size, it is time to determine your motorcycle helmet head shape. Generally, there are three types of head shapes, Long Oval, Round Oval, and Intermediate Oval. Long Oval If your head seems a bit longer from your forehead to the back of your head, then your head shape is long or oval. Helmets for these motorcycle helmet head shapes seem loose from the sides. But it is actually tight from the forehead to the back. Round Oval If your head shape looks round or identical to a football, consider your head shape as a round oval. In this case, your head shape is equally wide compared to its length. Intermediate Oval The last head shape is Intermediate Oval. Generally, it is the most common head shape around the world. When your head shape is neither too long nor too wide, then it is an intermediate head shape. Most of the helmets belong to this category. So, if you have this head shape, then your available helmet option will be vast. To determine your head shape you can simply ask a friend to take a photo of your head from above. After seeing the photo, you will be able to differentiate your head shape from others. Make sure to flat down your hair as much as you can. Because your straight hair might affect the look of your head shape.

Seek for professional assistance

If you can’t manage yourself in any of the tasks mentioned above, simply go to a helmet store. The professionals there will help you to measure your head circumference and shape to compare with the helmet sizes. They'll also suggest you the right course of action that can help you pick the right helmet. After determining the right types of helmets and the helmet liner, they'll get your helmet fit. They can give you the right helmet while keeping your peripheral vision clear, free of hot spots. If you're to take suggestions, go for modular helmets that have cheek pads and soft chin straps.

Verdict

We’ve already got to know about how to measure the head size and shape for a motorcycle helmet. Remember, a random helmet can’t protect your head from an accident. Only an oval shape helmet can be comfortable for oval heads. It is very necessary to get a fit helmet that is neither too loose nor tight. It depends on your choice of which style or color to choose. We believe our suggestions on how to determine your head shape for a motorcycle helmet will help you choose the right shape for you. Getting the right