Fin Full Foot Cressi Pro Star BLACK Pro Blade Stronger Lighter

The Pro Star is a sleek design that, like the Frog, Space Frog and Pro Light positions the blade on top of the foot pocket for optimum performance. The foot pocket is made of a very soft elastomer material that comfortably wraps around your foot, eliminating any foot cramping that occurs in many fins. The blade is made of high-performance polypropylene material.  Designed to be used for Scuba as well as snorkeling, the Pro Star is the perfect choice for the recreational diver. This is a futuristic design, deriving from the Cressi deep sea skin-diving models, which introduces the use of more reactive materials. The blade is made of exceptionally light and reactive. The blade material is combined with a comfortable thermo-rubber (elastomer) for the foot pocket, side rails and for various inserts. The blade originates from the upper part of the foot pocket, with a 20% increase in useful surface area compared to a traditional fin of the same length. The side rails extend along the blade, continuing in a protective seal around the whole blade edge. Two stabilizing flaps on the end of the blade and on the sole of the foot, guarantee excellent stability of the fin during kicking.  The excellent, highly anatomic, computer designed foot pocket, provides optimum transmission of leg fin thrust. The resulting combination of materials is a formidable product that makes kicking easier and powerful at the same time. Pro Star model is one of the most powerful full foot fins in the Cressi range and is an excellent choice for snorkeling, skin diving and Scuba divers. Fin is available in multiple sizes and colors. Fin measure from (L x W) 23.64″ to 27″ x 7.9″ to 8.67″ (60 cm to 68.5 cm x 20 cm x 22 cm) and weigh from 40.57 oz. to 55.73 oz. (1,150 g to 1,580 g).  Cressi Pro Star Full Foot Fins Features: Lightweight, Reactive and Fluid Fining Blade Sleek Designed Fin Blade on Top of Foot Pocket for Optimum Performance 20% Increase of Blade Surface Area Strong High-Performance Polypropylene Blade Material Soft Comfortable Computer Designed Elastomer Foot Pocket Foot Pocket Comfortably Wraps Around Foot, Eliminating Foot Cramping Thermo-Rubber (elastomer) Side Rails and Various Inserts Side Rails Provide Protective Seal for Blade Edges Two Stabilizing Flaps on End-of–Blade and Sole of Foot for Excellent Stability while Kicking Highly Anatomic Foot Pocket, Optimum Transmission of Leg-Fin Thrust Fin Makes Kicking Easier and Powerful Great for Snorkeling and Scuba Available in Multiple Sizes and Colors Dimensions: (L x W) 23.64″ to 27″ x 7.9″ to 8.67″ (60 cm to 68.5 cm x 20 x 22 cm) Weight: from 40.57 oz. to 55.73 oz. (1,150 g to 1,580 g) Flexible elastomer: it’s applied on the foot pocket and on areas that require flexibility and elasticity, because that influences the diver’s comfort (on the foot pocket’s forefoot, the sole’s interior and the instep area that is in contact with the anckle). It’s also applied on areas that require anti-slip capacity: on the sole (only the floor contact area) and on the blade sides. The fusion of both materials is produced at molecular level and its solidity is guaranteed lifelong to a sportive usage. “Foot pocket-under-blade design”: The blade arises from the superior part of the foot pocket, linking solidly the fin to the foot and transmitting all the generated effort while flapping without energy loss through soft areas. This version allows channeling the water from the ankle to the blade’s end, which is different from traditional models, in which the foot pocket doesn’t help to improve. Besides improving the flapping direction, this design provides features between 10% and 15% higher than other similar models on the market. Main propylene body: this material, inherited from apnea fins, has as main feature the extremely rapid energy transmission applied and its great structural rigidity. It is applied on the blade and on the internal sandwich sole area. It is really nervous and reactive and facilitates an effective and agile flutter. It has a relationship effort-efficiency clearly superior to traditional materials (natural or thermoplastic rubber, polyurethane, EVA). It also has a great resistance to breaks to the point that Cressi guarantees it lifelong to a sportive usage. Technical features: Materials Blade: Polypropylene, Foot Pocket, Rails & Inserts: Elastomer Dimensions (L X W) 23.64″ To 27″ X 7.9″ To 8.67″ (60 To 68.5 Cm X 20 X 22 Cm) Blade Type Non-Vented Open Heel/Full Foot Full Foot Weight 40.57 To 55.73 Oz (1,150 To 1,580 G) Weight [with packaging] 4-5: 2.95 lb, 5.5-6.5: 3.1 lb, 7-8: 3.2 lb, 8.5-9.5: 3.5 lb, 10-11: 3.85 lb Available in the Following Sizes: 4-5 = 37-38, 5.5-6.5 = 39-40 , 7-8 = 41-42, 8.5-9.5 = 43-44 Pedoman ukuran fin vs ukuran telapak kaki: Ukuran 37-38 — Panjang telapak kaki 24cm Ukuran 39-40 — Panjang telapak kaki 25cm Ukuran 41-42 — Panjang telapak kaki 27cm Ukuran 43-44 — Panjang telapak kaki 28cm