DEFLOW ASYM GOOFY FOOT | FIBERGLASS ASYMMETRICAL FINS FOR GOOFY

Deflow asymmetric fins for goofy: twin on the toe side, quad on the heel side

Asymmetry in surfing isn't a trend. It's an honest response to something that has always been true: our body doesn't work the same way on both sides of the board. The front and back feet have different roles in every turn, every pivot, and every maneuver. And if the board can be asymmetric, why can't the fins? The Deflow Asym Goofy Foot fins are designed exactly for that: to get maximum performance out of an asymmetric board if you surf with your right foot forward. Twin on the toe side for fluidity and freedom. Quad on the heel side for traction and control. Two different sensations, on the same board, on the same wave.

WHY THESE FINS MAKE THE DIFFERENCE

Conventional fins assume both sides of your surfing are the same. They aren't. On the toe side, a goofy rider looks for openness, fluidity, and exit speed from the turn. On the heel side, they need traction, grip, and control on the rail. The Asym Goofy Foot fins translate that difference into real geometry: three fins with different measurements, rake, and foil depending on their position.

• Twin on the toe side — The two fins on the toe side adopt a twin configuration: taller, with a tighter rake and flat foil, to generate speed and facilitate open turns with freedom of movement.
• Quad on the heel side — The rear fin on the heel side completes the quad configuration: smaller, with an 80-20 foil and more pronounced rake, providing the grip and stability the heel needs in rail turns.
• Fiberglass — Construction that balances structural stiffness with the necessary flex so that the asymmetry translates into a real feeling under the foot. 2/5 Flex: responsive without being harsh.
• Designed for an asymmetric board — These are not modified thruster fins. They are a geometry thought out from scratch to work on a board where each side has a different function.
• For curious surfers — If the classic thruster has stopped surprising you and you want to explore how the same wave can feel different, these fins are the starting point.

TECHNICAL FEATURES

• Construction — Fiberglass
• Feel — Asymmetric (twin toe side / quad heel side)
• Flex — 2/5
• Fin system — Futures
• Stance — Goofy (right foot forward)
• Pack contents — 3 fins (2 toe side + 1 heel side rear)

TECHNICAL MEASUREMENTS

ADVICE FROM OUR EXPERTS

The Asyms are fins for surfers who already know their surfing well and want to explore, not for starting from scratch. If you have a goofy asymmetric board and have never tried fins specifically for it, the difference is immediate: the toe side opens up and the heel side grips in a way that symmetric fins cannot replicate. The 2/5 fiberglass flex helps with the adaptation — it's not so rigid that the asymmetry feels harsh, nor so soft that the feedback is lost. Give it a few sessions before judging. The sensation of adaptation is part of the journey.
— Core Surfing Team

DEFLOW WARRANTY — "OUR LOVE FOR THE SEA BROUGHT US HERE"

Deflow was born in Zarautz, in the heart of Basque surfing, by a group of passionate surfers who decided to design and manufacture their own fins using the best materials. From the Basque Country, Deflow has built a global community that trusts its products for the consistency between performance, quality, and design.

Asymmetric fins are one of the most ambitious projects in the Deflow catalog: they require specific technical development for each foot and each position, and only make sense if they are designed with rigor. The result is these Asym Goofy Foot fins — fins that don't aim to be for everyone, but to be perfect for those who need them. For the curious surfers who know there are more sensations to be discovered.

USE AND CARE

• Installation — All three fins have specific positions: the two larger ones go on the toe side (the side with the big toe for goofy), the smaller one goes in the rear heel side position (the side with the heel). Always check that each fin is in its correct box before tightening.
• Goofy orientation — For a goofy surfer, the toe side is the right side of the board looking from the tail. If you have doubts, compare the measurements of each fin with the technical chart before mounting.
• Cleaning — Rinse with fresh water after every session. Dry them before storing to prevent oxidation in the boxes.
• Storage — Keep the full set together and labeled. The asymmetry makes it essential not to mix them with other fins of the same apparent size.
• Inspection — Regularly inspect the fiberglass laminate. If there are any cracks or chips, remove the affected fin from use.

READY TO DISCOVER HOW THE WAVE FEELS FROM ANOTHER ANGLE?

The Deflow Asym Goofy Foot fins are available at Core Surfing Shop with free shipping on orders over €50 and delivery in 24-48 hours throughout the Spanish mainland. Official Deflow warranty included.