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Decathlon MTB ST 500 Black Helmet - Medium 449/0496

Decathlon MTB ST 500 Black Helmet - Medium
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  • £30.00

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About this product

For rides of 2 hours or more, this helmet has 17 vents, a rear clip-on light, and it's easily adjustable with the dial. The foam inserts make it comfortable, and you can wear a ponytail with it too! This mountain biking helmet is designed for rides lasting over 2 hours.

User comfort Removable foam padding that can be replaced.

Ease of use Fixed side straps. Quick and easy to pull your pony tail through.

Compatibility Compatible with a ponytail and a rear clip-on light.

Weight Size S: 280 g Size M: 320 g Size L: 370 g.

Adjustable 3D tightening wheel.

  • 17 air vents.
  • Adjustable straps.
  • Head size from 55 to 59cm.
  • Foam padding.
  • Strap fastening.
  • Black.
  • CE marked and complies with safety standard EN1078.


  • EAN: 3583787742242.

The small print

*Prices correct as displayed but are subject to change.

The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.