Appletree Appleslice V4 Wing Foil Board
The Appleslice has been one of our most popular foil boards in the UK in recent years. We feel it is the perfect compromise between performance and stability for most intermediate to advanced riders. The shape has evolved with the times, getting longer and narrower and optimising volume distribution. We have no doubt the latest version is the best yet and will be a hit. The Appletree construction is a huge upgrade over most other production models.
From Appletree:
Appleslice V4: the most refined wing foil board
The AppleSlice V4 is a refined version of our best-selling wing board, redesigned to deliver next-level precision, control, and connection. Building on the proven performance of the V3, this new version introduces a smoother tail, a refined outline, lighter construction, and a more locked in deck feel, all designed to deliver a new level of precision and flow. Whether you’re progressing from intermediate to advanced or looking for a high performance sinker for carving and freestyle, the AppleSlice V4 has you covered. It remains incredibly versatile while feeling faster, lighter, and more balanced underfoot.
Tech Details
A refined outline with narrower midsize shapes giving advanced riders better control and a more reactive feel. A deeper concave deck under the front foot enhances grip and connection, while the added front volume improves stability and softens touchdowns. The new insert configuration keeps the board lighter.
Key design features
- Refined tail design A narrower back section ensures cleaner water release for smoother carving control.
- Increased nose rocker A slightly higher nose profile helps the board get onto foil faster.
- Forward-shifted wide point Moved slightly forward to generate more lift under the front foot and balance the refined outline.
- The top rail has a small radius which gives it a nice wide platform on the deck, also this harder rail makes the board easier to grab.
Choosing your size
Whether you’re stepping up from the first board or chasing a high-performance sinker, the AppleSlice V4 adapts to your progression.
It’s intuitive for intermediate riders and finely tuned for advanced foilers who want that blend of precision, speed, and flow that makes every session feel alive.
The AppleSlice V4 comes in a wide range of volumes to suit every riding style:
- Smaller sizes (50 L–60 L) – Designed for advanced riders who want maximum reactivity, control, and direct feel.
- Mid sizes (70 L–80 L) – The perfect blend of performance and accessibility for intermediate to advanced riders.
- Larger sizes (90 L–115 L) – Offer great stability, smooth early lift, and confidence for progressing riders or light-wind sessions
| Length | Width | Thickness | Volume |
|---|---|---|---|
| 4'10 | 19.5" | 3.5" | 50L |
| 5'0 | 20.0" | 3.8" | 60L |
| 5'2 | 21.5" | 4.0" | 70L |
| 5'5 | 23.0" | 4.0" | 80L |
| 5'7 | 24.0" | 4.2" | 90L |
| 5'9 | 25.0" | 4.4" | 100L |
| 6'0 | 26.0" | 4.6" | 115L |
About Appletree
What started in a shed on an apple tree farm in the Netherlands by two brothers has now become the leading brand for kite surf boards and foil boards. They have expanded and built a dedicated production facility in Portugal. Their secret is their proprietary 50k closed cell foam which they use in all their boards. This is light, flexible, durable and waterproof. Together with their hex skin glass or carbon finish, it makes for a bombproof board.