How to choose your bike helmet

Bien choisir son casque de vélo - Neoca
Not mandatory, but necessary for safety, a bike helmet is essential for cyclists, whether you're a bike commuter, cycle tourist, or athlete. However, when safety is involved, choosing a helmet can become a real headache! Between helmet sizes, adjustments, and types of helmets, it's easy to get lost and end up with a helmet that doesn't offer sufficient protection. But don't worry, the Neoca team will tell you everything you need to know on the subject – it's all here! 👇


What criteria?


Not mandatory, but choosing a helmet is a bit like choosing an article of clothing, except here, the choice is a bit more delicate since it must allow you to ride safely. Thus, everyone will have their own criteria when buying a helmet, but generally, these remain paramount:

  • Helmet size
  • Adjustment
  • Certification
  • Comfort
  • Usage
  • Design

It should be noted that the certification of your helmet is very important. You should be able to see the CE mark attesting to the good quality of the product, as well as the EN 1078 standard, which ensures good safety when cycling, rollerblading, scootering, or skateboarding.


Helmet size


Every person is different, and so are heads! Thus, helmets are differentiated by size, so the first thing to do is to know your head circumference. If you don't know how to do it, nothing could be simpler. Take a flexible tape measure and measure the diameter of your skull across the top of your forehead, just above your eyebrows.


How to adjust your helmet?


Different systems exist for adjusting a helmet: occipital adjustment with a dial, strap adjustment, or pre-adjusted systems where the helmet adapts to your head size.

Nevertheless, no matter which adjustment you choose, your helmet must be straight on your head, neither too far forward nor too far back, and well-adjusted under the chin. Your helmet is well-adjusted when it no longer moves.


Casque de vélo réglage occipital

What types of helmets?



The right helmet will be the one best suited to your use. If you are an athlete, an aerated helmet with an aerodynamic shape will be more suitable. Indeed, the vents will allow you to eliminate perspiration and humidity and lighten your helmet. For urban dwellers, it will be more appropriate to opt for more covering helmets that will protect you from bad weather. For this, visored or peaked helmets exist and can be interesting. Nobody likes to arrive at work with a soaked head 🥶.

It will therefore be up to you to define your needs and thus the performance you expect from your helmet.

🚩Warning, be sure to change your helmet as soon as it has suffered a shock🚩


Now that you know how to choose your helmet, the best thing is still to try them on to better ensure their comfort and fit. NEOCA will be able to offer you the helmet you need and with the design you want. From now on, you'll be able to ride safely and with style! 🚲

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