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7S Superfish 4 PU

The Superfish 4 (SF4) is an amalgamation of the Superfish 3 shape, with some old design features from the past. While still targeted at surfer’s looking for a high volume modern fish shape, we believe this is our best Superfish yet; offering the perfect balance of stability and turning response

OUTLINE: Wider nose, fuller outline up front, and parallel rails create a large stable platform through to middle to generate speed. We’ve eliminated the flyer making a smoother curve in the back half of the board. The tail outline tapers so you can make tighter radius turns when you position your back foot right on the tail. The swallow tail also adds bite especially in smoother conditions.

DESIGN: The return of the original step deck! This feature increases volume through the spine and out towards the rails, creates a flatter deck, while allowing for a lower, more sensitive feeling rail. Single-to-double concave delivers a very consistent and predictable feel, without restricting speed or the ability to transition quickly from rail-to-rail between turns.

ROCKER: The 3 stage rocker is well balanced, with just enough flip in the entry to prevent nose-diving in steeper waves. The flatter mid section maintains forward drive and flow. Moderate curve out the tail presents the opportunity to really jam a nice turn when pushing harder off your back foot.

FOIL: We’ve added volume to this model, under the chest and extending towards the nose and tail. This provides amazing paddle power so you can get into waves early.

PERFORMANCE: Renowned for its wave catching prowess, this model really does appeal to a wide demographic. It’s the perfect board if you’ve just started turning and you want to progress to the next level of performance. Or maybe you’re getting a little older, you’re struggling on a smaller board, and you want to keep turning. From knee high, to well overhead, the SF4 will keep you coming back for more.

The 7S Super Fish does not come with fins. See spec table below for suggested template.




TECHNICAL INFORMATION
Construction Polyester - PU

Polyester or PU construction uses traditional materials and laminating techniques to produce a strong, reliable surfboard with high quality finishes. All polyester boards are CNC milled from the shapers files and laminated by hand using quality components such as Hexcel fiberglass, Silmar resin and Bennett foam.
For years traditional polyester boards have been at the forefront of performance surfing. These boards feature a progressive flex pattern controlled by a high-grade timber stringer and feel very reliable under your feet. Polyester construction will perform in all surf conditions and can be adapted to suit a wide variety of surfboard models.
You can find out more about GSI’s surfboard construction on our surfboard construction page.

Board Contours Single/Double Concave
Rail Step Rail
Surfer Skill Level Beginner - Advanced
Wave Height 1-6ft



NOTE: Rider weight is based on board volume and intermediate rider skill level

LENGTHWIDTHTHICKVOLUMERECOMMENDED FINSAPPROX WEIGHT RANGE
6'0 20 1/4 2 3/8 32.5 FCS II Performer 132lbs / 60kg 
6'3 20 1/2 2 1/2 36.4 FCS II Performer 143lbs / 65kg 
6'6 20 3/4 2 5/8 40.45 FCS II Performer 154lbs / 70kg
6'9 21 2 3/4 44.6 FCS II Performer 165lbs / 75kg
7'0 21 1/2 2 13/16 48.55 FCS II Performer 176lbs / 80kg 
7'6 22 2 7/8 55.2 FCS II Performer 187lbs / 85kg
8'0 23 3 64.3 FCS II Performer 198lbs + / 90kg +