#fourthelement
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Fourth Element tech fin - calling aero engineers
Fourth Element just released their new tech fin: Tech Fins Archives - Fourth Element The idea of the bumps behind the vents is supposedly to mimic humpback whale fins and utilize the tubercle effect. But it seems like they're in the wrong place. I'm home sick instead of out diving, so I've been...- Thrutch
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- #fins #fourthelement aerodynamics hydrodynamics jetfins ventedfins
- Replies: 6
- Forum: Fins, Masks & Snorkels
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Wanted Halo 3d Large
I'm looking for a Halo 3D undergarment in a size Large. Let me know if you've stopped cold water diving and want to sell.- merxlin
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- #fourthelement #halo3d
- Replies: 1
- Forum: Classifieds: Exposure Suits