3DFins FCS I Knubster Pack of 2 - B&W Spiral
Nylon/fiberglass composite for extra hold with minimal drag on wakeboards.
- Auf Lager im Surfari · Bestelle bis 16:00, Lieferung bis –
- Backordered, shipping soon

2 Jahre Garantie
für alle Artikel
Versandkostenfrei
ab 80 CHF
Specifications:
| Size | Medium |
| Fin Type | FCS1 |
| Height |
1.7" (43 mm) |
| Base |
3.6" (91 mm) |
| Construction | Nylon/Glass fibre composite |
| Best Board | Wakeboards, Knubster Poolboard, any board needing a bit of extra hold |
| Wave Type | Wake, Citywave |
The Knubster 2-pack is a very versatile small stabilizer fin. They are perfect for wakeboards or can tame a loose twin fin or a wild quad setup to provide that extra hold while keeping speed drag-free.
It also works excellently as a Knubster for the Citywave (and thanks to the 2-pack, you have a spare fin right away).
- Our patented Dimple Technology, like on golf balls, is proven to reduce drag by up to 15% while providing maximum control.
- Less drag on the fins gives you more speed, control, and stability in your turns. This helps you stay in the sweet spot of the wave longer.
- 3DFINS' unique ZGLASS formula makes for high-performance wake surf fins that are incredibly strong and durable while offering maximum control. Once you've tried our high-performance fins, you'll never look back.
- Our eco-friendly, sustainable packaging is 100% recyclable and produced with minimal manufacturing waste.
Golf balls have dimples for two main reasons: a textured surface reduces drag and improves lift. That is why 3DFINS developed our patented Dimple Technology for all types of hydro fins. 3DFINS wake surf board fins reduce drag, provide maximum control and stability in turns, and most importantly, help you maintain your speed. When you maintain your speed in turns, you stay in the sweet spot of the wave longer, making your ride longer and more enjoyable. You will feel the difference on your very first ride. The 3DFINS wake surfing fins are perfect for surfers of every level, age, and size. Make the most of every wake size and don't let your fins hold you back.