Super soft silicone for unsurpassed comfort. Perfect for pool swimming and swim squads. Also suitable for open-water swimming and bodysurfing.
About Hydro Tech 2 Swim Fin
The Hydro Tech 2 Swim Fin uses Hydro's proven silicone construction and V-Rail design in a fin aimed primarily at pool swimming, swim training and swim squads. The V-Rail increases the effective surface area of the blade to produce efficient thrust, while the asymmetrical foot pocket and contoured ankle strap provide a comfortable and secure fit. Three drainage holes help clear water and debris.
Although primarily positioned as a swimming fin, the Tech 2 Swim Fin is also suitable for bodysurfing and general surf swimming. For bodyboarding or those wanting the more surf-focused version, see the Hydro Tech 2 Fin.
- Winner of the Australian Design Award.
- Perfect for pool swimming and swim squads
- Features 3 drain holes ensuring water & sand are quickly flushed.
- Contour Ankle strap designed to ensure maximum comfort.
- Asymmetrical design based on the body’s natural movement, designed to equally distribute the force around the foot.
Hydro V-Rail
Hydro's patented V Rail Design creates more surface area to increase kick thrust. The fins' symmetrical design eradicates leg twist motion allowing longer surfs and less strain/injury to the user.
Combine all this with its comfortable foot pocket, and it's no wonder watermen all over the world have been choosing to use the Hydro Original Fin for decades.
Sizes
XS - US 3-5 / 35-37
S - US 6-7 / EU 38-39
M - US 8-9 / EU 41-42
ML - US 9-10 / EU 42-43
L - US 10-11 / EU 43-44
XL - US 12-13 / EU 46-47
A quick note about our photos!
We use a mix of official brand images and real-life shots from our warehouse to help you make an informed decision.
That said, what you see might differ slightly from what you receive — simply because we can't photograph every possible variation.
For example, a photo might show a 6'2 board with Futures fin boxes, while you've selected a 5'10 with FCS II. Don’t worry — you’ll get exactly what you ordered.
Sometimes, small details like the logo, its placement or overall colour tones can vary slightly depending on the production batch, camera, lighting, or even your screen settings.
These are always only minor differences, and in most cases, the photos are spot on - but we totally get that buying online can feel tricky. If you ever want more details, just drop us a message — we're happy to help!