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Giro Merit Spherical Helmet - Moosejaw
 
Exciting rules and info about the Up to 40% off Winter Clearance deal:

  • Does not apply to previous purchases.
  • Not everything is 40% off.
  • Exclusions may apply.
  • Sorry to be so mean about it.

Boring rules and info about the 20% Off a Full-Priced Climbing Item deal:

  • For Moosejaw Rewards members only. New members enroll for free during checkout.
  • You must use code CLIMBERS20 to take the 20% off one full-priced item.
  • The deal is only on in stock items. Deal cannot be applied to prior purchases or with other promotions.
  • Load bearing climbing equipment, like a harness or carabiner, is final sale by law so if you don't like your climbing stuff just hang it on your wall to impress your friends - sorry for being so mean about it.
  • The code is only good through February 19th, 2023.
  • Some exclusions apply.
  • Not all climbing brands are included.

Thrilling info about the Up to 25% off Climbing Sale:

  • Not all items are 25% off.
  • Does not apply to all climbing brands.
  • Cannot be applied to previous purchases.
  • Sale runs through February 19th, 2023.
  • Sorry, our lawyer is super crabby today.

About that Up to 30% off The North Face thing:

  • Does not apply to previous purchases.
  • Not everything is 30% off.
  • Exclusions may apply.
  • Offer subject to change at any time.

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Giro Merit Spherical Helmet

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Product Description
Item No.   10565762
Moisture Wicking Materials

FEATURES of the Giro Merit Spherical Helmet

  • Spherical technology
  • MIPS brain protection system
  • Progressive layering
  • Adjustable moto-style screw-in visor
  • Goggle gripper
  • Integrated eyewear grippers
  • Ionic+ anti-microbial padding
  • Lightweight webbing
  • In-mold polycarbonate shell with EPS liner
  • Full lower hardbody coverage
  • Roc loc trail air
  • 15 Wind tunnel vents with internal channeling

Product Specifications
Features: Adjustable, Moisture Wicking, Venting, MIPS - Multi-Directional Impact Protection System, Anti-microbial
Material Details: In-Mold polycarbonate shell with EPS liner
Certification(s): Complies with the US CPSC Safety, Bicycle Helmet for persons age 5 and older
Head Circumference (S): 51 - 55 cm
Head Circumference (M): 55 - 59 cm
Head Circumference (L): 59 - 63 cm
Disclaimer: We only ship this brand to US Addresses.
Gender: Unisex
Best Use: Cycling, Mountain Biking
Product Reviews
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Size Guide

Giro Adult Snow Helmets

HELMET SIZE Small Medium Large X-Large
Head Circumference (CMs) 52 - 55.5cm 55.5 - 59cm 59 - 62.5cm 62.5 - 65cm

Giro Adult Universal Fit Bike Helmets

HELMET SIZE Women Universal Adult Unisex Universal X-Large Universal
Head Circumference (CMs) 50 - 57cm 54 - 61cm 58 - 65cm

Giro Adult Super Fit Bike Helmets

HELMET SIZE Small Medium Large X-Large
Head Circumference (CMs) 51 - 55cm 55 - 59cm 59 - 63cm 63 - 65cm

Giro Adult Super Fit Full Face Bike Helmets

HELMET SIZE Small Medium Large X-Large
Head Circumference (CMs) 51 - 53cm 51 - 55cm 55 - 59cm 59 - 63cm

HOW to MEASURE
HEAD CIRCUMFERENCE: Wrap a flexible measuring tape or string around your head, keeping it level from front to back. Note the measurement and reference the Size Guides above.

NOTE: Giro recommends you make sure the helmet fits with a little room when the fit system is loose, and sits low enough to protect your forehead without hindering your vision. Once you've got the right size, you can adjust the fit.