Do helmets expire or have a shelf life?

In-depth explanation

Helmets don't have a strict expiration date but manufacturers commonly recommend replacement after 5 years of regular use due to material degradation. Heat, UV, sweat, and repeated minor impacts accelerate ageing. Always check manufacture date and replace earlier if you notice signs of wear or after a crash.

Key takeaways

• Helmets don't have a strict expiration date but manufacturers commonly recommend replacement after 5 years of regular use due to material degradation.
• Heat, UV, sweat, and repeated minor impacts accelerate ageing.
• Always check manufacture date and replace earlier if you notice signs of wear or after a crash.

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