Old helmet...how long do they last?

[Norse]

Please get a new helmet. The "experts" say replace every 5 years as the protective material breaks down over time.

[Heifzilla]

Thank you for the replies.

I picked up a new Giro Skyla today I got the breast cancer awareness pink and silver/grey. I love how there is actually room for my ponytail. My old Trek helmet didn't have room for one and I always had the pull my ponytail down low, which defeated the purpose of getting the hair off my neck in the first place.

[reddDesign]

I'll be getting a new one this weekend...Skyla's look to be WSD but I was thinking about the Livestrong Indicator. I might see what else they have, and if I want to go up in price.