C4 Super Plastic Freedive Fins

MATERIAL: High modulus plastic BLADE DIMENSION: 814 x 192 mm BLADE HARDNESS: 30 medium FINS ANGLE: 29°blade + 3°footpoket = 32° FINS WEIGHT: 647 gr. in size 40/41 FOOT POCKET WEIGHT: 316 gr. in size 40/41 300: THE PROJECT 1/3 tradition, 1/3 innovation, 1/3 di design, add (sea) salt to taste. This is the recipe of our 300 foot pockets. 300 feature an elegantly balanced shape in a few hundreds grams. The technology behind this products is mainly focused on volume reduction. Volume is in fact the primary cause of foot pockets “weight” in water, which then requires a bigger effort when kicking water. So, the higher volume of water, the bigger the effort. Reducing volume, weight is reduced, and therefore reducing the ‘sinking’ effect. A 300 foot pocket size 40-41 only weighs 315gr. Compared to 600-750 gr. of standard shoes on the market. 300: FORCE CONTROL The foot on blade thrust position is about 30mm back, it lies between toes and the metatarsus. Longerons are short where toes are and