Wall Thruster Fins Set - ST Box
Program
A fin designed for drive and control, built to draw long lines and handle powerful waves with stability.
Presentation
The Wall is a fin focused on drive, stability, and carving. Its heavily raked template favors long lines, strong rail hold, and speed retention through fast sections. It is built for surfers who prefer powerful carving turns over short, explosive direction changes.
Its outline, stretched toward the rear, channels water flow efficiently to deliver continuous glide and strong directional control. Once engaged, the board naturally holds its line with great stability, even at high speed, making it especially reassuring in powerful or hollow waves.
The Wall excels in fast conditions: long sections, point breaks, and reef breaks. It allows surfers to maintain momentum and fully draw out the wave’s length with fluidity. In return, it requires more commitment through turns. The pivot is less immediate, but projection and hold through carving arcs are significantly enhanced.
It is designed for surfers seeking committed, fluid, and powerful surfing built around speed and continuous lines.
Template
Highly raked template, favoring long and flowing lines with excellent directional stability. Designed for surfers who want to draw through powerful waves and maintain speed over long sections.

Base
Progressively tapering base, allowing strong drive generation while minimizing drag. Ideal for efficiently channeling water flow and optimizing glide.

Depth
Medium to high depth for increased hold and high-speed stability, building confidence in committed turns and long carving arcs.

Surface area
Moderate surface area, stretched toward the rear with refined tips to enhance projection while maintaining flow and speed through fast sections.

Setup
The thruster setup is a reference for surfers seeking a balance between control, speed, and maneuverability. The center fin provides line hold and stability through turns, while the side fins enhance drive and engagement during direction changes. This setup delivers reliable and versatile performance, suited both to committed maneuvers and more technical sections, across a wide range of conditions.

Technical sheet
Wall Thruster Fins Set - ST Box fiberglass / XXS / WHITE AND BLACK


Buying guide
Who is it for?
The Wall is designed for surfers who like to draw long lines and surf with commitment. It suits intermediate to expert levels. It is ideal for those who ride fast, hollow, or powerful waves. It favors long trajectories and high-speed stability. It requires committed and anticipative surfing. This is a fin for surfers who love drive.
What is it for?
The Wall thruster is clearly oriented toward drive to promote wide, powerful turns. It is aimed at performance shortboards and boards designed for fast, hollow waves. Its raked template promotes projection and directional stability, allowing long high-speed lines. It requires committed surfing but rewards with maximum control and speed on the line. Ideal for point breaks and powerful waves with walls.
What size?

Fin size mainly depends on the following factors:
- body weight
- surfer’s style
- board volume
- surf conditions
A heavier or more powerful surfer will need larger fins to maintain enough surface in the water for grip and control.
A lighter surfer can use smaller fins to reduce drag and make the board more maneuverable.
Surf style also plays an important role. A surfer who prioritizes quick turns and short transitions may choose slightly smaller fins for more responsiveness. A surfer who drives hard through turns or rides powerful waves will benefit from larger fins for stability and projection.
In general:
- Larger = more grip and control
- Smaller = more speed and maneuverability
The more voluminous the board, the more fin surface is needed to control it.
Finally, conditions also influence the choice. In small or soft waves, slightly smaller fins help generate more speed.
Whereas in fast or hollow waves, larger fins provide more grip and security in critical sections.
In summary, the right size is the one that balances speed, control, and maneuverability depending on the surfer, the board, and the waves.
Equipments
The set includes two side fins (right and left) and one center fin.
It comes with a fin key for installation.
Delivery
Delivery
Orders are prepared and shipped quickly: most are dispatched within 24 to 48 business hours.
The delivery time, meaning the transit of the parcel to your address, then depends on the delivery location and the carrier.
Shipping costs are transparent and calculated based on weight, volume, and delivery address.
Exchanges & Returns
You have a 14-day right of withdrawal to return or exchange a new product that does not suit you.
Eco-Responsible Packaging
We prioritize sustainable, recyclable, and reusable packaging solutions, minimizing single-use plastic as much as possible while ensuring optimal protection for products, including large items.









