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Item # KSK0011

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Item # KSK0011


Does cracking your melon against a tree sound comfortable? It can be with the Kask Vertigo MTB Helmet. Kask designed the Vertigo with 3D Dry Padding with open cell construction that ventilates and wicks moisture better than standard helmet padding. Kask's unique UP-AND-DOWN double-pivot fit adjustment provides a perfect custom fit that will even feel good on your ridiculous misshapen dome.

  • Innovative in-mold construction with reinforced frame for additional safety
  • Unique UP-N-DOWN hinge adjustment system provides a secure, comfortable fit
  • Comfortable, easy-to-clean leatherette chin strap
  • Nylon straps with soft lateral spacers for added comfort in skin-contact areas
  • Non-allergenic chin strap for added comfort and reduced skin irritation
  • Quick release buckle makes the Vertigo easy to put on and take off
  • Removable 3D padding for added comfort and improved moisture management
  • Reflective elements make you more visible at night

Tech Specs

Adjustable Vents:
no, fixed
Number of Vents:
Fit Adjustment:
Recommended Use:
mountain biking

Size chart


Vertigo, K50 EVO, K50 MTB
Head Circumference18.9-22.8in
K10 MTB, K31 Crono, K10 Race
One Size
Head Circumference20.9-24.0in
How to Measure:
Measure around your head where your hat would fit comfortably.

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