NoTanx Carry-On Sled Freediving

[Seegurke1990]

You have to breath out when you go up right ?

I'm diving with nitrox and I learned this ^^

[kidkayaker14]

@Seegurke1990 no. because this is freediving, so you are on a single breath. so you can never overexspand your lungs as you can while diving with compressed air or nitrox.

[SamPabloKuper]

Scary, wow!

[hcs145]

very good!