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Kids Helmets Size Guide

Our kids helmets come in one size, which tends to be suitable for mini shredders aged anywhere from 5-12 (ish). All of our helmets have adjustable features meaning you should be able to get the perfect fit. If your little ripper has outgrown our kids sizing, be sure to check out our adult helmets.

Kids Helmets Size Guide

Inches cm
One Size 20 - 22" 51 - 56cm

How to measure

Measure the circumference of the head with a tape measure

Wrap a tape measure around the widest part of their head, sitting just above the eyebrows and around the back of the skull. Keep it snug but not tight.

  • If their head is smaller than 20"/51cm then sadly these lids won't be suitable quite yet.
  • If their head is larger than 22"/56cm then check out our adult helmets.
  • No tape measure? Use a piece of string, mark the length, then measure it against a ruler.