Petzl vertex vent helmet cog problems?

[kentjames]

Has anyone else found the cog has / can disengage with the sliding mechanisms of the adjuster? One side is fine on mine but recently its stopped tightening on the other side as if the teeth aren't engaging? It seems a sealed unit with a one way screw thing holding it together which i assume can be undone?

[Big T]

I got the same prob, very annoying!

[Syd_B]

How old is it? they have a 3 year guarantee.

[rammer]

Same here mate it's very annoying.

[silky fox]

Yes...and mine is new. I should have got a Protos:sneaky2:

[kentjames]

Thanks guys, it is annoying and to a point dangerous since it doesnt fit properly when it slips, and its only 15 months old I think (without looking ). I'm going to visit Jones's tomorrow so I'll see what they say.

[silky fox]

Why not PM them? they may even respond to your thread.

[kentjames]

Its no bother Silky, I need to drop my kit in for a loler and have a spend up on some new

[kentjames]

Just a quick update, had the helmet looked at today at Jones's and they replaced it under warranty Excellent service as always