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Notch Helmet

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Step it up a Notch.

As long as a helmet keeps your egg from scrambling it's all good, right? Not quite. Some helmets can keep your head safe but be hot, heavy, and clunky, but Mavic's Notch Mountain Bike Helmet won't let you overheat, and it won't weight you down or squeeze your brainbox, either. Mavic mapped 25,000 heads to help it nail the perfect shape, and designed the Notch with lightweight polystyrene foam and low profile that provides full protection without tweaking your neck or making you look like you shoved your head into a bowling ball.

The Notch is designed to fit the contours of your dome, but it also uses Mavic's Ergo Hold Retention System to serve up easy one-handed adjustability on the go. Integrated pads provide light cushioning and wick moisture away from your head, and the strategic ventilation helps move plenty of air through the Notch to improve cooling and prevent sweat buildup. It also has a lower enduro-style profile for increased coverage in the back, and a visor to keep the sun from blinding you.


  • High-density polystyrene foam
  • Ergo Hold Retention fit adjustment system
  • Integrated fit pads
  • Moisture-wicking lining
  • Strategic ventilation
  • Visor
  • Item #MAV0500
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
Fit Adjustment
Ergo Hold Retention
Manufacturer Warranty
2 years
Shell Material