Double K - Delfit Carbon Bifin depth but still clearly more efficient

but still clearly more efficient and responsive than entry-level polymer fins

Daily activity

whether they are used for distance in the pool or for depth in open water

We can encounter Sea Lions

Photos and videos

Double K - Delfit Carbon Bifin depth but still clearly more efficientDouble K Delfit Carbon Bi Fins The Double K Delfit Carbon Bi Fins are high performance carbon freediving fins built for divers who want efficient propulsion, precise blade response and a secure foot pocket connection. The Delfit system combines high elastic carbon blades, autoclave molded construction and Double Ks dedicated Delfit foot pockets. The result is a responsive carbon fin setup for dynamic apnea, CWT, depth training and serious freediving