Spearfishing fins C4 - DEEP SPEARO

carbonfull-foot

Deep sea TECHNICAL DATA MATERIAL: 100% carbon fiber T700 PERFORMANCE BLADE DIMENSION: 869 x 197 mm BLADE HARDNESS: 25 soft – 30 medium – 40 hard WATER RAILS: Constant h10mm FINS ANGLE: 29°blade + 3°footpoket = 32° FINS WEIGHT: from 600gr. up to 730 gr. FOOT POCKET WEIGHT: 316 gr. in size 40/41 300 FOOTPOCKET SIZES (BLACK): European sizes: 36/37 - 38/39 - 40/41 - 42/43 - 44/45 - 46/47 – 48/49 US/Canada sizes: 4/4.5 – 5.5/6 – 7/8 – 8.5/9 – 10/11 – 11.5/12.5 – 13/14 300: 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 continue under the foot pocket towards the heel. They are an uninterrupted line of energy distribution between foot and blade. Longerons progressively transfer energy to the blade, allowing exceptional bending curves. Blades continue for over 20mm inside the 300 foot pocket towards the heel. Special blades must be produced to perfectly fit the 300 foot pockets.