Quad Rear Medium ( 65kg - 88kg ) Balanced (7-4) All Around.
The QD2 4.0 Flat Foil is a medium sized quad rear. Looking to turn your favourite Thruster set into a Quad? This pair of Quad Rears can be combined with any Futures front fins to suit your riding preference, board design, and waves. With a flat foil, these rears are designed to maintain hold and drive.
Specification
| Rear Fin | |
|---|---|
| Area | 11.67 |
| Height | 4.05 |
| Base | 3.87 |
| Foil | FLAT |