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ROCKRIDER

Mountain Bike Helmet EXPL 100 - White

4.8 out of 5 stars From 3980 reviews
3980 reviews

Designed for mountain bike rides of up to 2 hours.

Protect your head from branches and knocks while hiking for up to 2 hours. This lightweight helmet features 9 large ventilation holes and an adjustment dial for a precise fit.

ID 8578498

Current price €24.99
VAT included
Color: White

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Design benefits

  • ease of use

    Adjustable side straps

  • adjustable

    Adjust the helmet to your head using the adjustment dial.

  • weight

    Size M: 340 g Size L: 390 g

  • impact protection

    Complies with EN 1078.

  • ventilation

    9 large ventilation channels

  • user comfort

    Comfortable, removable foam pads prevent pressure points

  • Features

    Design details

    FEATURES

    9 vents.
    Chinstrap fastening: clip
    Occipital adjustment: dial.
    Comfort foam: detachable and washable (available from after-sales)
    Visor: fixed
    Outer shell: ABS
    Dimensions in size M: Length: 30 cm, Width: 21 cm, Height: 20 cm

    HOW DO YOU CHOOSE YOUR MOUNTAIN BIKE HELMET SIZE?

    To find your helmet size, simply measure your head circumference (around the forehead).
    This mountain bike helmet is available in two sizes:

    M: 55 - 59 cm
    L: 59 - 62 cm

    EN 1078 CERTIFIED

    European standard setting out the requirements and test methods for helmets to be worn by users of rollerblades, skateboards, scooters and bicycles. The corresponding requirements and test methods cover the following aspects: construction, including field of vision; shock absorption properties, characteristics of the retention system, including the chinstrap and tightening devices; marking and information.

    WHEN SHOULD I REPLACE MY HELMET?

    We recommend replacing your helmet in 2 cases:

    1/ After a fall:
    In the event of a fall, your helmet's material 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 deteriorates. It can deteriorate due to impact, where it is stored and its use. We therefore recommend replacing your helmet at least every 5 years.

    HOW DO YOU ADJUST THE HELMET?

    3 quick steps for adjusting your helmet in 2 minutes:
    1/ If needed, pull your ponytail through the back of the helmet (lower the dial's rim).

    2/ Adjust and clip the buckles on the 2 straps: check that you can still slide 2 fingers between the strap and your chin.

    3/ Adjust the tightness around your head using the rear dial.

    The helmet should be in contact with your head, without tipping forward, backward, or sideways, even when you're moving.

    Product tests

    Our team of product designers based at the B'Twin Village in Lille is continuously working to make cycling more comfortable for our users.
    Our obsession is to create products that meet the specific cycling needs of our users and eliminate hindrances to a good cycling experience.

  • Usage & care

    Warranty

    2 Years

    Care Instructions

    Storage tips

    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.

    Usage precautions

    Suitable for skating & skateboarding. Not for motor sports.

  • Specifications

    Composition

    Shell: 100.0% Acrylonitrile Butadiene Styrene;Foam: 100.0% Polystyrene;Webbing: 100.0% Polyester;Buckles: 100.0% Polyoxymethylene

  • Testing

    Test product

    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.