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Futures Fins - QD2 4.0'' Quad Rears Techflex - Carbon/Yellow

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SKU: FTR129540842

Availability: Out of stock




As always, Techflex stands for performance. Throw these bad boys in the back of your board when you're ready for aggressive, critical surfing. Designed with a flat foil, these rears will help you control your speed while increasing drive and allowing you to break free at the lip. The flat foil will also be advantageous when your rears are placed closer to the rail. Pair any Techflex quad rears with your favorite thruster sides and create the perfect combo for pumping waves.


  • Size: Medium
  • Fins in set: 2
  • Material: Techflex

Tech Specs

  • Height: 4.05 in
  • Base: 3.87 in
  • Area: 11.67 sq in
  • Quad Rears: QD2 4.0 in, w/ 0.5 in Base

Techflex: Techflex is a stiff like Fiberglass but lighter and more responsive than Honeycomb. The ultimate in flat foiled fins, great for powerful surfers or powerful surf. 

Flat Foil: Flat foiled fins break free sooner and are better at controlling speed. Often surfers prefer them in fast powerful surf where they do not need to create additional speed.


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Returns are easy! We understand that in some situations returns or exchanges may be necessary. We also want you to be stoked on your purchase. If you are not 100% satisfied with your purchase you may return it for a full refund, or exchange within 30 days of receiving your order. Items must be in new condition with original tags and packaging.

Please make sure your wetsuit fits before taking it in the water. We are not able to take returns or exchanges on used wetsuits.

Please reference our full Return Policy.

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