Do you plan to buying a bicycle helmet and you don't know what size to choose? Don't worry, we will try to help you choose the bike helmet that best protects your head in case of a fall.
To do this, you only have to take measurement of the contour of your skull from the widest part, i.e. the part of the forehead. From the obtained contour, you can know the size of helmet that corresponds to you taking into account the following table:
How to choose a bicycle helmet
|Head circumference||53-54 cm||55-56 cm||57-58 cm||59-60 cm||60 cm and over|
Please note that this chart is not universal for all brands of bicycle helmets. There may be some manufacturers that offer small variations with respect to our data, although as a general rule, each brand offers a sizing chart on its website so you can confirm the size of your helmet. helmet size that corresponds to your body size of the head.
If you wish, on this website you can take a look at the best bicycle helmets you can buy. There are models for road, mountain, all mountain, enduro or even for children.
The importance of helmets
Although many see the helmet as an inconvenience, it is the only safety element that we carry with us. to protect our head from blows. Imagine an egg falling to the ground, well, the same thing can happen to our skull if we receive a blow in the right place and with the right force.
It may even happen that we fall and receive a small blow that is not so hard but that causes injuries of various kinds. Please wear a helmet every time you ride a bike. It takes some getting used to at first, but then you will not know how to ride without it.
If you go in the mountains, you will also appreciate wearing a helmet, since all the branch blows he will take them away and not our head.
Differences between a 20 euro helmet and a 100 euro helmet
The mission of a helmet is to protect our head against shocks And if we choose a manufacturer that meets the necessary safety standards, we will obtain similar protection in a cheap helmet and in an expensive one. So what is the difference between one and the other?
Although they provide equal protection, they are not equally comfortable. An expensive helmet is lighter, offers more air inlets to keep our head cool, its visor is usually adjustable and the aerodynamics are improved. Aesthetic factors also come into play, which you have to pay for, or even extras such as GoPro camera attachments. All this has to be paid for.
You can see for yourself the differences that I mention if you compare the blue helmet that you have two paragraphs above (economic model) against the IXS that heads this post and whose price is around 90 euros. They have nothing to do with each other.
It is not necessary to go for the most expensive model of bike helmet but I do recommend you spend between 50 and 100 euros At the very least, you will appreciate it if you are a regular cyclist.
When to replace the bicycle helmet
It is very common to buy a helmet and leave it there for years and years. That is wrong and even if it sounds like a myth, bicycle helmets expire. This is due to the fact that the material with which they are manufactured loses properties, hardens and protects less well against impacts with the passage of time. On average, it is usually recommended to change helmets every 5 or 6 years, even if they have not suffered any type of impact.
Of course, this figure is not absolute and can vary greatly. It is not the same to store the helmet in a place that gets the sun every day, enduring many temperature changes than in a place in the shade but still, change it every five or six years if you ride frequently, and if you don't, too. If you don't go out much, you can go for cheaper models so that it doesn't hurt so much to pay for a new helmet.
If we have a heavy fall, it is likely that the hull has suffered structural damage. (visible or not visible, be careful with this) so it has already fulfilled the purpose for which it was manufactured. If your helmet is cracked or cracked, replace it because it will no longer protect you.
Link: Buy bicycle helmets