Futures Fins - Lost MB2 Tri-Quad - Black/Yellow

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SKU: FTR126245850
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Availability: Out of stock

Futures Fins

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Family Owned Since 1980. Online since 1999.



When designing this fin, Matt Biolos wanted to develop something with Futures that was a progressive take on fin design that picks up where glass-ons leave off.

"I like flat inside foils because they mimic glass-on fins and I feel that flat sided fins feel more neutral and thus allow you to ’ride the board…not the fins’… The MB2 features a carbon base that is scheduled (placed) to mimic the "football" shaped glass patches we use to glass fins onto boards." — Matt Biolos


  • Size: Large
  • Fins in set: 5
  • Material: Honeycomb

Tech Specs

Front Fins:

  • Height: 4.65 in, 11.81 cm
  • Base: 4.51 in, 11.46 cm
  • Area: 15.80 sq in, 101.94 sq cm

Quad Rear Fins:

  • Height: 4.22 in, 10.72 cm
  • Base: 4.21 in, 10.69 cm
  • Area: 12.75 sq in, 82.26 sq cm

Center Fin:

  • Height: 4.65 in, 11.81 cm
  • Base: 4.51 in, 11.46 cm
  • Area: 15.80 sq in, 101.94 sq cm


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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.

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