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Nutcase Spirits in the Sky Bike Helmet



Product Details

Our homage to the bright colors and iconography of the Mexican holiday Dia de los Muertos. Ride alongside your ancestors straight off into the sky. 

A helmet that fits your head and suits your soul.  With show-stopping graphics, thoughtful features, and our signature magnetic buckle, the Nutcase Street helmet brings out a "cool bike helmet!” wherever you go. Dual-certified for both bike and skate, it’s the helmet you’ve been waiting for. Take it with you down the street to the bakery or all the way to Bolivia — it’s ready for your next adventure.

  • No pinch Fidlock® magnetic buckle for one-handed operation
  • Certified safety for cycling and skating standards by CPSC and ASTM F1492
  • Adjustable and removable spin dial gives a snug, comfortable fit
  • Detachable visor shades them from sun and rain
  • Deluxe soft chin pad for extra comfort
  • Durable ABS shell
  • Protective EPS inner foam lining
  • Crumple zones in EPS to help disperse energy in the event of a crash
  • 11 vents as well as ventilation grooves in the EPS
  • Extra sets of foam pads for a perfect fit
  • 360 degree reflectivity

Please be sure to measure your head before ordering.   For more help determining your helmet size, refer to our Nutcase Bike Helmet Fit Guide.



20½" 52cm


 20½" – 22"  (52cm – 56cm)

20⅞" 53cm
21¼" 54cm
21⅝" 55cm
22" 56cm
22" 56cm


 22" – 23½"  (56cm – 60cm)

22⅜" 57cm
22¾" 58cm
23⅛" 59cm
23⅛" 59cm
23½" 60cm
23½" 60cm


 23½" – 25"  (60cm – 64cm)

23⅞" 61cm
24¼" 62cm
24⅝" 63cm
25" 64cm

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