Ski Helmet · Half-Shell Ski Helmet

When should I replace my half-shell ski helmet?

Replace your helmet immediately after any significant impact, even if there's no visible damage — EPS foam is designed to deform permanently and cannot protect you again. Replace it every 3-5 years even without impacts, as UV exposure, temperature cycling, and material aging degrade protection over time. Also replace if the shell is cracked, the foam is compressed or discolored, the chin strap is frayed, or the fit system no longer holds securely.

Related gear types

If this answer nudged you toward a different style, these guides compare specs and trade-offs.

All-Mountain Ski Helmet

$60 – $280

dominant

Versatile helmets designed for general skiing across varied terrain and conditions.

Adjustable ventilationRemovable ear padsGoggle integration strap or clip

Freestyle/Park Helmet

$50 – $200

common

Low-profile helmets designed for terrain park skiing, pipe riding, and freestyle progression.

Low-profile skate-inspired shapeAudio-compatible ear padsDurable ABS or hybrid shell

Full-Shell Ski Helmet

$80 – $450

niche

Helmets with complete hardshell coverage extending over the ears for maximum protection.

Hardshell extends over earsSuperior penetration resistanceMaximum impact absorption