3DFins FCS I Knubster Pack of 2 - B&W Tech
Nylon/Glasfaser-Verbund für erhöhte Stabilität bei Wakeboards und Citywave-Surfen.
- 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 |
| Finn type | FCS1 |
| Height |
1.7" (43mm) |
| Base |
3.6" (91mm) |
| construction | Nylon/glass fiber composite |
| Best board | Wakeboards, Knubster Poolboard any board needing a bit of extra hold |
| wave type | Wake, Citywave |
| Size | Large |
| Finn type | FCS1 |
| Height |
2" (51mm) |
| Base |
4" (102mm) |
| construction | Nylon/glass fiber 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 stabilization fin. They're great for wakeboards or can tame a loose twin fin or wild quad to give that extra grip while keeping speed drag-free.
It also works excellently as a nubster for the Citywave (and thanks to the two set you also have a spare fin).
- Our patented Dimple Technology, like golf balls, is proven to reduce drag by up to 15% while providing maximum control.
- Less air resistance 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 creates high-performance wake surfing fins that are incredibly strong, durable and provide maximum control. After trying our high performance fins, you'll never look back.
- Our eco-friendly, sustainable packaging is 100% recyclable and produced with little production waste.
Golf balls have dimples for two main reasons: a ridged surface reduces drag and improves lift. For this reason, 3DFINS has developed our patented Dimple Technology for all types of hydrofins. 3DFINS Wake Surf Board fins reduce air resistance, provide maximum control and stability in the turns and, most importantly, help you maintain your speed. If you maintain your speed through the turns, you'll stay in the wave's sweet spot longer, making your ride longer and more enjoyable. You will feel the difference on your first ride. The 3DFINS wake surfing fins are perfect for every level, age and size of surfer. Make the most of every wake size and don't let your fins hold you back.
Return Period
You are of course entitled to return goods. Please note that you have 14 days after receipt to send the items back to us. You can do so without giving a reason – it is sufficient if the handover date is within the deadline. We are very flexible and can of course extend the deadline for you – just let us know quickly in advance. Please note, however, that we are unable to extend deadlines for "purchase on account" orders, as this is handled by an external payment provider.
Requirements
Unlike many online retailers, we do not simply dispose of returned items – we resell them in our store. We can therefore only accept returns that are neither used nor damaged. The risk and proof of return shipping lies with the customer.
Please register your return in your customer account. Once approved, you will receive all further information by email.
Refund
As soon as we have received the goods in perfect condition, we will refund the purchase price you have already paid. Depending on your chosen payment method, we will use the same method to return the money to you.
Shipping costs for outward and return delivery will not be refunded. If the retained purchase amount is less than CHF 80.-, CHF 10.- in postage costs will be deducted from the refund. Refunds are processed within 14 days.
Return Address
Once we have reviewed your return request, you can either send the items by post to the address below or drop them off directly at our store:
Surfari Surf Shop
Badenerstrasse 18
CH-8004 Zürich
You are of course also welcome to come by in person and we will accept the goods directly.
Delivery costs
We have most of our range in stock and dispatch as quickly as possible. We always strive to deliver the goods to you as quickly as possible. If, contrary to expectations, the item is not available, we will inform you by email. Shipping is usually done via DPD.
Free Shipping
For orders over CHF 80.00 we deliver free of charge within Switzerland (with the exception of surfboards, see below)! For orders under CHF 80 we charge a flat rate of CHF 10 delivery costs.
Shipping costs for surfboards and bulky goods
Bulky goods (such as surfboards) are the only items excluded from free shipping. If the order contains surfboards or a package with a length of more than 1 meter, we charge a flat shipping fee of 40 CHF per package. The applicable shipping costs will be displayed to you before you order.
Delivery outside Switzerland
At the moment, deliveries to Switzerland are only possible via the online shop. However, for orders abroad, we will be happy to provide you with a shipping quote for the desired foreign address. Simply use the contact form or write us an email.
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Zurich, January 1, 2024. Subject to change.