The Underwater Bike....

[Tom Winters]

I’d pay a lot of money to see a frog in a top hat riding a unicycle. If he sang, “Hello my honey” at the same time, well, I’m not sure anything would ever top that.

 

[dmaziuk]

 

[el_mo]

So ...

1. Debatably less efficient than finning
2. Moving parts = more potential for failure
3. In case of failure, it's probably completely useless vs at least some redundancy with fins

Huh, where do I sign up lol

 

[Soloist]

I’d pay a lot of money to see a frog in a top hat riding a unicycle. If he sang, “Hello my honey” at the same time, well, I’m not sure anything would ever top that.

I was fixated on the FPD (Frogman Propulsion Device). However, I became a bit distraught after reviewing the cross section. Let's just say he will never juggle again.

 

[justinthedeeps]

Buy an affordable DPV!

Every agency says avoid exertion while on SCUBA. This surface swimming bicycle has absolutely no place underwater, unless you love CO2 headaches and increased DCS.