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Riding helmets

Riding Helmet Certifications and Fit: ASTM F1163, SEI and More

Equestrian helmet standards explained: ASTM F1163 with SEI certification, Snell E2016 and E2021 listings, fit, replacement guidance and current competition rules.

Quick answer

For US riding, check the current event rules and verify the actual helmet label and SEI listing for ASTM F1163; Snell lists E2016 and E2021 certified models. Other standards and accepted combinations vary by competition. A helmet should fit securely and be replaced after an impact according to its maker. No helmet can prevent every serious injury.

A riding helmet is the most important piece of equipment you own. Certification and fit decide whether it can do its job.

Standards

Standard Region
ASTM F1163 with SEI certification United States
PAS 015 United Kingdom
VG1 01.040 Europe
Snell E2016 or E2021 Check Snell’s active certified list and the current competition rulebook
AS/NZS 3838 Australia and New Zealand

Competition rules list the standards they accept and can change, so check the current rules of your federation or show. No helmet can protect against every foreseeable injury; serious injury or death can occur even when protective headgear is worn.

Fit

  1. Measure around the head about an inch above the eyebrows.
  2. Try the size that matches; brands vary in shape (round or oval).
  3. The helmet should sit level, with the brim about an inch above the eyebrows.
  4. With the harness unfastened, gently shake your head; the helmet should stay put.
  5. Fasten the harness snug under the chin, with the side straps meeting below the ears.

Replace when

  • After any fall with an impact, even without visible damage.
  • After it is dropped hard onto a hard surface.
  • When the maker’s recommended service life is up.
  • When the fit no longer holds.

Starting out

Compare ASTM F1163 and Snell labels and verify accepted standards in the current rulebook.

Pair the helmet with boots that have a heel; see our beginner riding gear checklist.

Browse rider gear.

Common questions

What certification should a riding helmet have in the US?

Check the current event rules. For ASTM F1163, verify the actual SEI certification label and the model listing; other accepted standards vary by discipline and event.

How should a riding helmet fit?

Level on the head, about an inch above the eyebrows, snug all around, and stable when you shake your head with the harness unfastened.

When should I replace my riding helmet?

After an impact, and according to the helmet maker’s replacement and service-life guidance. Replace it sooner if damaged or no longer fits securely.

Can I use a bike helmet for riding?

No. Equestrian helmets are tested for riding falls and hoof strikes under different standards.