I had one on their ATC3K action camera's for my birthday on monday. Unfortunatly the straps aren't long enough to go around a motorcycle crash helmet. You can by another set of straps and mounting brackets from their website for £9.99.

I phoned them on tuesday as monday was a bank holiday and spoke to them about a driver issue as it can be used as a webcam aswell, while talking to them i mention about the strap lenghts and the lady said she would send a complete mounting kit out free of charge to me. I thought i wouldn't arrive, but it turned up first thing Thursday morning with no charge.

So top marks to them for that.

Just got to sort the driver issue now