Aquatec : Picture 1 regular

About Aquatec Duo-Vortex Fins

The Aquatec Duo-Vortex Fins Innovative hydrofoil design produces forward motion with less effort. The Duo-Vortex Fin uses new age elastic material with ridged reinforced double layered construction and whale tail forward motion technology. Its super lightweight design achieves the ultimate performance with less effort and more importantly control.

Warranty Information

This product has a limited warranty of 12 months.
(310) 639-9860

Aquatec Duo-Vortex Fins Features

  • Innovative hydrofoil design produce forward motion with less effort
  • New age elastic material with ridged reinforced double layered construction
  • Whale tail forward motion technology and super lightweight design achieve the ultimate performance with less effort

Aquatec Duo-Vortex Fins Specifications

Fin Materials:
Patented Hydrofoil.
Blade Type:
Special Ergonomic Bend In The Blade (25 Degree).
Available in the Following Colors:
Blue, Silver
Available in the Following Sizes:
Medium-Large, X-Large-2X-Large, X-Small-Small
Open Heel/Full Foot:
Mfr #
Aquatec Duo-Vortex Fins Size Chart
US Men's shoe size 3.5-5 5.5-10 10.5-14
US Women's shoe size 5-6.5 7-11.5 12-15.5
European Men's shoe size 35-38 39-45 46-48

Duo-Vortex Fins Customer Reviews

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by PowerReviews
Aquatec Duo-Vortex Fins

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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too much flex

By buckshot

from Nothern NY

About Me Casual/ Recreational

Verified Reviewer


  • Accommodates Boots
  • Good length


  • Not Efficient
  • Not good for anything
  • Poor Design

Best Uses

  • none

Comments about Aquatec Duo-Vortex Fins:

The way these fins are cut out in the middle. I do not recommend them for anything, They flex too much in the middle so you do go very far, You will get tired out first.

  • Sizing:
  • Feels true to size
  • Width:
  • Feels true to width
  • Was this a gift?:
  • Yes

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Questions & Answers Powered by TurnTo®

Questions about this item:

Shopper  I haven't snorkeled in about 40 years - since then, I noticed that there are now split fins versus full-foot fins. What's the difference? I'm going snorkeling in Tahiti. Also, I hear that you need booties in some of the lagoons there because of spiky coral, etc. Do you think 3 mm. would be enough to protect my feet? AND, when your booties just mention one size, does that default to male size? I wear 8-1/2 mens and 9-1/2 to 10 womens.
LeisurePro S  Many people really swear by the split fins which provide more thrust through the water and result in less leg fatiguing/cramping. Blade fins (the one piece fins) are just fine for snorkeling if you are a bit more budget oriented. 3mm booties are needed to wear the open heeled fins and will be plenty sufficient to protect you from corals/stinging things :) For you, I would recommend the medium/large. Have fun in Tahiti!
Shopper  Why Did You Choose This?
THOMAS B  Looked good. They function well and dive leaders are always asking, now what do these do? :-)
Shopper  What size will be good for a Bare boot size 11?
LeisurePro S  I would recommend the XLarge.
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