Mountain Bike Helmet ST 50 - Black

ADULT

MOUNTAIN BIKES

2 Years

To find your helmet size, just measure your head's circumference. 1/ Get a tape measure 2/ Wrap it 1 cm above the eyebrows and ears. Do not squeeze too tight. The helmet will be just as tight. 3/ If the measurement falls between two sizes, opt for the larger size. This mountain bike helmet is available in two sizes: M: 54 - 58cm L: 58 - 62 cm

We recommend replacing your helmet in 2 cases: 1/ After a fall In the event of a fall, the material of your helmet can deteriorate or even break. Sometimes, you won't even notice. That is why we recommend replacing it if you have the slightest doubt. 2/ After 5 years of use The foam of your helmet degrades over time. It can deteriorate due to impact, where it is stored, the climate, and its use. We recommend replacing your helmet at least every 5 years

Follow these 2 quick steps to adjust your helmet in 5 minutes: 1/ Clip the 2 straps with the buckle: check that you can still slide 2 fingers between the strap and your chin. 2/ Adjust the straps so that they form a "Y" on each side of your ears. Just below the ear. The helmet should be in contact with your head, without tipping forward, backward, or sideways, even when you're moving.

This helmet is not adapted to attach a headlamp or other lighting source. Do you want to film your rides with a mountable camera? For your safety, we recommend attaching your sport camera directly onto the handlebars or on your torso with a suitable harness.

The helmet can seem restrictive at first. The Rockrider team is unanimous: for mountain biking, helmets have an important role to play. Moreover, we all wear a helmet. For us, helmets are essential. Don't forget to wear one! ;)

A product's environmental impact is calculated for its entire life cycle using various indicators. An overall rating (ABCDE) is given, allowing you to easily identify products with the best environmental performance by comparing similar products to each other (T-shirts, trousers, backpacks etc.). Decathlon openly displays the environmental ratings of its products. To find out more: http://sustainability.decathlon.com/

Make sure this product is right for you before buying. If you do need to return it, you will need to make sure it still has its instructions, labels and, where applicable, original packaging. This will enable it to be resold. Together, we can respect our planet.

Store the helmet in a dry place away from direct sunlight, and avoid high temperatures (> 60°C). Clean the outside with a simple soft sponge and neutral soap.

Our engineers always have real riders test all our products in real conditions. These tests round out our lab tests and let us validate all our products before they hit store shelves. A helmet is a piece of safety equipment: for this reason, we perform numerous tests on it, in particular, those required by safety regulations. This helmet complies with EN 1078 standard for cycling, skating and skateboarding helmets.

Foam : 100.0% Expanded Polystyrene Shell : 100.0% Polycarbonate

To find your helmet size, just measure your head's circumference. 1/ Get a tape measure 2/ Wrap it 1 cm above the eyebrows and ears. Do not squeeze too tight. The helmet will be just as tight. 3/ If the measurement falls between two sizes, opt for the larger size. This mountain bike helmet is available in two sizes: M: 54 - 58cm L: 58 - 62 cm

We recommend replacing your helmet in 2 cases: 1/ After a fall In the event of a fall, the material of your helmet can deteriorate or even break. Sometimes, you won't even notice. That is why we recommend replacing it if you have the slightest doubt. 2/ After 5 years of use The foam of your helmet degrades over time. It can deteriorate due to impact, where it is stored, the climate, and its use. We recommend replacing your helmet at least every 5 years

Follow these 2 quick steps to adjust your helmet in 5 minutes: 1/ Clip the 2 straps with the buckle: check that you can still slide 2 fingers between the strap and your chin. 2/ Adjust the straps so that they form a "Y" on each side of your ears. Just below the ear. The helmet should be in contact with your head, without tipping forward, backward, or sideways, even when you're moving.

This helmet is not adapted to attach a headlamp or other lighting source. Do you want to film your rides with a mountable camera? For your safety, we recommend attaching your sport camera directly onto the handlebars or on your torso with a suitable harness.

The helmet can seem restrictive at first. The Rockrider team is unanimous: for mountain biking, helmets have an important role to play. Moreover, we all wear a helmet. For us, helmets are essential. Don't forget to wear one! ;)

A product's environmental impact is calculated for its entire life cycle using various indicators. An overall rating (ABCDE) is given, allowing you to easily identify products with the best environmental performance by comparing similar products to each other (T-shirts, trousers, backpacks etc.). Decathlon openly displays the environmental ratings of its products. To find out more: http://sustainability.decathlon.com/

Make sure this product is right for you before buying. If you do need to return it, you will need to make sure it still has its instructions, labels and, where applicable, original packaging. This will enable it to be resold. Together, we can respect our planet.