When Should You Replace Your Bicycle Helmet?
A bicycle helmet's protective lifespan is limited. Replace it after any crash, visible damage, fit changes — or every three to five years with regular use.
By Attorney Dan D'Angelo
Trial Lawyer · Brain Injury Advocate · Avid Cyclist
A bicycle helmet's protective lifespan is limited, and should be replaced when damaged or becomes outdated. Common reasons to replace your bicycle helmet include:
- A crash wearing your helmet with impact to the helmet or your head. Even if the helmet looks undamaged you should replace it after a crash. There may be damage to the shell, foam, straps, and other parts that is not visible.
- Visible damage to the helmet or other parts such as cracks or dents, frayed or cut straps, a broken clip, or broken retention or safety system.
- Regular use or age — even without a crash. Sweat, UV exposure, and normal wear and tear cause parts of the helmet to break, compress, and degrade over time. A good rule of thumb is to replace your helmet every three to five years, sooner if you ride hard or often.
- Changes in fit. If the helmet becomes too loose or too tight — for example after a hairstyle change — replace or refit it.
- Technology changes. New safety features may make replacing your helmet worthwhile.
Follow the helmet manufacturer's guide on storage and cleaning. Avoid crushing or compressing the helmet when packed for travel or storage. Avoid storing your helmet in hot cars where temperatures can get high. Regular cleaning is also a good opportunity to check your helmet for signs of damage.
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Attorney Dan D'Angelo offers free consultations for brain injury and cycling accident victims throughout Colorado.
About the Author
Attorney Dan D'Angelo
Trial Lawyer · Brain Injury Advocate · Avid Cyclist
Attorney Dan D'Angelo founded D'Angelo Law Office, P.C. in 2009 and Bike Brain Law to focus exclusively on traumatic brain injury and cycling injury cases in Colorado. An avid cyclist himself, Dan combines deep TBI science knowledge with hands-on cycling experience to build winning cases against insurance companies and corporations that put profits over safety.
- Practicing Colorado personal injury attorney since 2009
- Focused practice in TBI and bicycle injury litigation
- Multi-million dollar settlements and verdicts for injury victims
- Avid road and commuter cyclist
