Replacing helmets after an off

velvetytoast
velvetytoast Posts: 161
edited June 2011 in Road beginners
Had an off today on a wet level crossing (one of the ones where the rails run at a wierd angle to the road) , managed not to get run over by the car behind, and have just got a bit of road rash in the usual places (and a bruised ego :oops: ) However my head hit the ground quite hard (enough to give me a headache) - so questions is...

should helments be replaced after a hard knock even though there isn't any split or crack?

all words of wisdom appreciated

Comments

  • rolf_f
    rolf_f Posts: 16,015
    There is only one word of wisdom needed - "yes".
    Faster than a tent.......
  • mattward1979
    mattward1979 Posts: 692
    Its recommended to replace them after any impact....

    http://www.bhsi.org/replace.htm

    Apparently the foam is meant for 1 time use only... damage it and its integrity is compromised.
    exercise.png
  • grotty
    grotty Posts: 151
    Definitely replace it. The open cell liner material (polystyrene-like stuff) compresses in an impact and would be useless in another impact in the same spot.
  • velvetytoast
    velvetytoast Posts: 161
    Well that dos it - I'll have a look online tonight and go try a couple tomorrow - thanks guys
  • Omar Little
    Omar Little Posts: 2,010
    Some manufacturers have crash replacement policies so you maybe able to save a fair bit of money doing it that way (i saved about 60% with specialized)
  • Anonymous
    Anonymous Posts: 79,665
    If it's not cracked you'd probably be ok.

    But 'probably be ok' is not good enough for me.

    I was in the same boat as you and decided to replace my helmet. The very next ride (a race) I landed on my head/shoulder at nearly 30mph. New helmet worked wonders. Would the old one have worked? Possibly. But why the hell take the risk?...
  • Sammyw23
    Sammyw23 Posts: 627
    Just been through an identical dilemma. Would have used Giros replacement policy but decided to upgrade via the planet x sale and got myself an Atmos instead of the Saros I crashed.

    As per previous comments you must replace after any bang to the helmet
    Cervelo P3
    Bianchi Infinito
    Cannondale CAAD10
  • velvetytoast
    velvetytoast Posts: 161
    Any excuse to buy some new gear is good enough for me :) sadly it looks like Rudy Project don't do a reduction for crash replacement.

    I'm looking at Giro Atmos but I measure 59cm which is just on the Medium / Large divide. The LBS don't sell them (thats why I had a rudi project) anyone know if the atmos adjusts up small or large?

    thanks in advance

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