spearfishing fins ultrafins
spearfishing fins from ultrafinsultrafinsultrafins footpocketsfreediving ultrafins

UltraFins Fiber


SKU: ultrafins-fiber Categories: , Tag:

Product Description

High quality Ultrafins fiberglass made by Ultrafins manufacturing.  The Ultrafins’ fiberglass blades are designed and pressed with high pressure machines making them even more durable, stronger, and responsive. Guarantee to supply athletes for 2000km. The blades’ angle makes it easier to swim and gives better kick increasing coefficient of efficiency. As always Ultrafins products designed and tested by professionals to supply freedivers and spearfishers with amazing product.

The fins come with either ultra fins footpockets or mares razor footpockets.

The blades’ width is 20cm. The fins’ length is 91-92cm. The product weight is 1.8~1.9kg


Guide for choosing the right stiffness:

  • Stiffness 1/Soft – weight under 65 kg (~145 lbs),
  • Stiffness 2/Medium -weight over 65 kg (~145 lbs)
  • Stiffness 3/Hard – weight over 90 kg (~200 lbs)
Please, note that the guide is only a recommendation, and choosing the right stiffness is very individual. Since, it depends more on athlete’s physical strength and muscles, rather than on the total weight.

Additional Information

Weight 2.7 kg
Blade Stiffness

Soft, Medium, Hard

Edges' color

Black, Blue, Yellow, Red, White

Blades' color

Camo, Blue, Black

Footpockets and SIZE

UltraFins footpockets EU 36-37, UltraFins footpockets EU 38-39, UltraFins footpockets EU 40-41, UltraFins footpockets EU 42-43, UltraFins footpockets EU 44-45, UltraFins footpockets EU 46-47, Mares footpockets EU 39-40/US 5.5-6.5, Mares footpockets EU 41-42/US 7-8, Mares footpockets EU 43-44/US 8.5-9.5, Mares footpockets EU 45-46/US 10-11, Mares footpockets EU 47-48/US 12-13


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