Double K Delfit Carbon Bifin: useful when you want a very thin comfort layer while keeping a precise carbon-bifin feel

Bifins stay in place with velcro straps

while internally it has a power stretch lining

drainage and line setup

Choose the colour you like

2bfree - Safety / Lanyard stopper lanyards Double K Delfit Carbon Bifin:2bfree Safety Lanyard stopper The 2bfree Freediving Lanyard Stopper elevates the safety in freediving standards. The stopper is made of polyacetal and designed to ensure the carabiner of the lanyard will not get stuck for a safe touch down each time! The shape of the stopper was inspired by the Apollo 11 spaceship return pod, the spaceflight that first landed humans on the Moon and brought them safely back to the Earth. When you touch down after your