DESCRIPTION
DESCRIPTION
Bifins for rescuing with intermediate length blades.
Great for short to medium distances swimming (200-1500m).
Composite blades to stock up on maximum energy throughout the bending.
Very high thrust thanks to the mechanical properties of our high strength carbon C5.
USE
USE
3 kinds of varying hardness that are most likely to suit your style and body type :
640B1C5 : Soft blade
640B2C5 : Medium blade
640B3C5 : Hard blade
TECHNOLOGY
TECHNOLOGY
Technology : prepreg
Fabric : C5 high-strength carbon fibre
Resin : epoxy
Performance : 15 to 20 % more responsive than E-Glass
Elastic limit : identical strength than E-glass
AST (for more informations, click here)
SPECIFICATIONS
SPECIFICATIONS
Height of blade : 640 mm
Width of the blade : 220 mm
Surface area of the pair of blades : 2320 cm2
Blade :
- Flat blade for made-to-measure footpocket (free heel)
- Blade with an angle of 15° to fit in full footpocket
- Reinforced blade with a special composite and with an angle of 15° for interchangeable full footpockets
Weight with made-to-measure footpocket : 1,5 kg
Weight with full footpocket : 1,9 kg
Protection of the leading edge with an elastomer section
T-shaped sections along the edges to ensure a good drive and a channeling of the water
FOOTPOCKETS
FOOTPOCKETS
3 kinds of footpocket :
- Made-to-measure footpocket : Size 35 to 50 (3 to 15), free heel for better stroke
(Click here to download the measurement process file)
- Tuned full footpocket : cut out footpocket to get a lighter and more responsive swimfin
Beuchat Mundial modified : 39-40, 41-42, 43-44, 45-46, 47-48
Imersion modified : 38-40, 40-42, 42-44, 44-46
Pathos : 36-38, 38-40, 40-42, 42-44, 44-46, 46-48, 48-50
- Full footpockets screwed on blades reinforced with a special composite :
Mares : 39/40, 41/42, 43/44, 45/46, 47/48
SEAC : 36/38, 39/40, 41/42, 43/44, 45/46, 47/48