Deflow Driver Quad Surfboard Fins, Four-Fin Set

The Deflow Driver Quad is a four-fin set built around two large front fins that work like a twin fin, with two smaller rear fins added as stabilisers. Deflow designed it to feel like its Duette twin but with more drive and hold in bigger, more powerful waves.

Key details

• Set: Four fins: two front, two rear
• Base: Front 125.5mm, rear 90.5mm
• Height: Front 139.9mm, rear 85.1mm
• Foil: Front flat, rear 80/20
• Rake: Front 28, rear 30
• Fin base options: Twin-tab or single-tab
• Size: L
• Colour: Red
• Range: Deflow Core Collection

Choosing fins

Check your board's fin box system before buying, as fins only fit the box type they are made for. This set comes with a twin-tab or a single-tab base; choose the option that matches the boxes on your board. A quad setup needs a board with quad fin boxes, either four boxes or a five-box layout.

The upright front template is designed for quick, reactive turns, while the rear fins add control when a twin alone feels loose.