Construction.

Shape.

Slightly wider and longer than the Custom Quad 9 for added range, and tuned for a thruster setup to deliver the perfect balance of speed, power, and control. A more pulled-in nose from the previous generation improves control and maneuverability.

Each shape begins with the same master design and then undergoes careful, size-specific refinements. Since rider needs don’t scale in strict proportion to length or rocker to volume, every board strikes a precise balance and design—crafted to match world conditions.

Pads & Straps.

Re-designed dual-density pads provide better grip, comfort, and durability. A new reduced layout and optimized dual-density blend mean you have the right support and cushioning where you need it, whilst saving weight and minimizing drag. The new square pattern is angled just right to give you maximum grip and connection to the board. A surf-inspired tail kick pad gives you that locked-in feel during air moves and turns.

Best-quality neoprene and fit MFC ® foot straps, with a size measurement guide. Set them as single-centered, offset, or double screw. Cover is compatible with or without shoes. Asymmetric washers let you custom-fit the strap width around your foot.

Finboxes & Fins.

Quatro® US mast track and fin boxes, designed in-house and exclusive to Quatro/Goya, are lighter and stronger by design and bonding than conventional boxes. 2 x 5.5-inch, 1 x 7-inch US Boxes are 50% lighter—100g per box — to minimize weight and seal the Carbon Monocoque™ construction.

Drawing inspiration from the well-known “TF series” and the MFC surfing team research. The carbon composite construction ensures a consistent flex and torsion with the fastest response, enabling you to achieve top speed with maneuverability. The new Tip features a 1mm channel to minimize drag at high speeds and facilitate water flow release, enhancing the ability to make quick changes in direction.

Bottom

A double concave sits inside the V, blending out towards the tail. The continuous V slices through the chop, accelerates planing, and enhances rail-carving performance.

Rocker

A new fast rocker inspired by the One but with a higher nose entry creates explosive acceleration and speed, keeping the front of the board free and clear in the most vertical parts of the wave.

Rails

Thicker and fuller/rounder ahead of the mast track, tapering smoothly toward the tail to reduce drag, the board feels surfy and forgiving up front yet fast and precise at the back.