Spierre Free Diving Fins

I tore my calf muscle on my left leg about 5 weeks before the photo was taken. I would never be able to dive with plastic fins in such a short space of time. I still had my muscle strapped up but I felt no discomfort at all. You will see in the photo how the energy is placed at the fin. I was diving for 5 hours that day. The dock said that it will take up to 10 weeks before I can dive. Thanks to the Spierre fins I was diving up to 20m in 5 weeks.