Is there difference of performance in put the C4 blades in different footpockets?

[Ronaldosub]

People, I have a friend that bougth a pair of Flap blade and in the first time he put them in the omer footpockets and his told me that the fin was very soft, so he changed the omer footpockets for aquatics footpockets and he was very happy with the change and he told me that now his fin is more powerful than the another.


Is there difference between footpockets brand? Where I find the Aquatics footpockets for buy?

Ronaldo Barradas

 

[Spaniard]

There are differences between the different footpockets; for example I find that the sporasub footpockets fit my foot better than omer ones. I also feel that the sporasub ones are softer. I have no experience with the acquatics but maybe someone else here can inform you.