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Fox Racing
Mainframe Helmet - Kids'

3 out of 5 stars
1 Review
$79.95
Color:Black/Black

Size:

Size Chart

Quantity


Why We Like The Mainframe Helmet

The Mainframe Helmet offers the confidence-boosting protection kids need to tackle big runs and swerving singletrack. Proven MIPS impact protection system reduces rotational force in a crash, and an integrated fit system ensures everything is on properly. We like this helmet for all-mountain riding, and we appreciate the channeled ventilation that keeps heads cool.


Details

  • The helmet kids need for quality protection
  • Extended coverage for additional safety
  • Removable, washable moisture-wicking liner keeps us fresh
  • MIPS integrated fit system reduces weight and offers a comfortable fit
  • Impact protection redirects energies and forces in case of a crash
  • Item #FXRZ37R
Shell Material
polycarbonate
Impact Management
MIPS
Ventilation
ventilation channels
Fit Adjustment
MIPS fit system
Visor
yes
Certifications
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
Activity
mountain biking
Manufacturer Warranty
1 year

What do you think about this product?

Overall Rating

3 based on 1 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 1 reviews
4 Stars - 0 reviews
5 Stars - 0 reviews

Fits Small

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3 out of 5 stars

March 28, 2025

Way too small

Familiarity:
I returned this product before using it

Bought this for my 11 yo but it doesn't even fit my 7 yo. They both fit into their kids-sized Specialized helmets so not an issue of them getting too big yet. Build quality is really nice and I love the green color but unless you are in the market for $80 for your toddler I wouldn't recommend.

Ryan B
Competitivecyclist.com

Originally reviewed on Competitivecyclist.com

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