Duotone Downwinder Slim D/LAB - 2026

The Duotone Downwinder Slim D/LAB 2026 is a high-performance foiling SUP built for riders who want early release, efficient pumping, and proper downwind speed — without the swing weight you often feel on higher-volume boards. Duotone’s Hollow Shell Composite Construction (SCC) is designed to be around 30% lighter while keeping stiffness high, so the board feels lively and direct underfoot.
Who it’s for If you’re chasing effortless take-offs, clean releases and longer foiling time (especially on downwinders), this is the sort of shape that rewards good technique and keeps the board feeling compact even when you step up in volume.
Why it stands out • Low swing weight: Built to feel more like a smaller board when pumping and transitioning, while still giving you the buoyancy of a higher-volume shape. • Hollow Shell Composite Construction (SCC): Hollow-core design aimed at significant weight reduction with high stiffness for performance. • Early take-off & release: Tuned for fast lift-off and the earliest possible release to maximise time flying. • Downwind-focused shape: Narrow outline, tail rocker and a mono-concave bottom for acceleration, smooth transitions and easy recovery. • Extended carbon foil tracks: More trim range to fine-tune stance and balance for different foils/conditions. • Air vent + drain plug: Helps maintain board condition over time.
Volumes • 95L • 110L
Foil setup notes The extended tracks are ideal if you like to fine-tune trim for different mast positions or you’re swapping between foils. If you tell us your weight, ability level and what foil you’re riding, we’ll help you dial a solid starting position.
What’s included Board only. Foil, mast and accessories are not included.
Need a hand choosing? If you want help deciding between 95L vs 110L (or matching a foil and mast position), just reply with your weight and current setup and we’ll point you in the right direction.