M5 | Half Shell Bike Helmet

The M5 mountain bike helmet is the perfect entry level helmet to keep you secure and having fun out on the trails. The deep rear offers superb coverage and 14 vents provide ample airflow. And you can't beat that price point!
  • Deep rear head coverage
  • 14 vents
  • Custom 7iDP visor
  • One hand dial adjust fit
  • Rapid adjust chin strap
  • Tested beyond CE, CPSC, AS standards


Just a few things you should know about shipping:

  • All orders are processed within 3 days. Some orders are experiencing a delay in ship time due to warehouse staff shortage, so please be patient! Tracking information will be sent once your order is processed so you can stalk it online.

  • We want you to get your goodies as soon as possible but some products ship from overseas and can take up to 14 days to arrive.

  • If you're ordering into Canada you may incur import duties.

  • Dirty Jane hats and tees are still playing catchup from warehouse shutdowns and can sometimes take up to 4 weeks to arrive. 

  • And if you've ordered products from multiple brands, your order may arrive separately.

Please email us at hello@dirtyjane.com if you have any questions about your order. We're here to help!