Sunday, July 21, 2019
  • Welcome to the Forums, the largest online community dedicated to Freediving, Scuba Diving and Spearfishing. To gain full access to the Forums you must register for a free account. As a registered member you will be able to:

    • Join over 40,000+ fellow diving enthusiasts from around the world on this forum
    • Participate in and browse from over 496,000+ posts.
    • Communicate privately with other divers from around the world.
    • Post your own photos or view from 7,300+ user submitted images.
    • All this and much more...

    You can gain access to all this absolutely free when you register for an account, so sign up today!

c4 300 and 400 footpockets


Feb 11, 2018
i want buy the c4 surfer 300 or c4 dolphin 400
Anyone have experience with them?
How the measurements in relation to other companies wide, narrow, long, short?
Are they suitable for spearfishing?
How do they compare to the beuchat mundial footpocket? i am size 39-40 in the mundial I use them barefoot.
Is C4 suitable for barefoot use?

Great white 02

New Member
Jul 13, 2019
South Australia
i haven't used those fins but one thing you will have to look out for is your ankle strength, if you start with something to hard as in the blade of the fin it will chew your ankle joint and it will hurt to fin quite quickly. if it is your first time getting free diving fins it wld be a good idea to try some out if you can borrow some form a friend or if a shop will let you test them.
personally i wld avoid using fins off this size bare foot, it will feel like you have been walking around in a mall for hours without socks on.
not sure if these fins are carbon or not but if you are doing shore diving you defiantly should not get the carbon blade.
if you can go to a shop and try them on and then if its cheaper on line go for that option but physically wearing the fin is invaluable. nothing worse then trying on the fin and they are to big or to small