---
product_id: 63618841
title: "Rainbow Fins Von Sol Futures Base Knubster Surfboard Trailer Fin"
brand: "rainbow fins"
price: "FREE"
currency: TND
in_stock: false
reviews_count: 1
url: https://www.desertcart.tn/products/63618841-rainbow-fins-von-sol-futures-base-knubster-surfboard-trailer-fin
store_origin: TN
region: Tunisia
---

# Rainbow Fins Von Sol Futures Base Knubster Surfboard Trailer Fin

**Brand:** rainbow fins
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Rainbow Fins Von Sol Futures Base Knubster Surfboard Trailer Fin by rainbow fins
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/63618841-rainbow-fins-von-sol-futures-base-knubster-surfboard-trailer-fin)

## Best For

- rainbow fins enthusiasts

## Why This Product

- Trusted rainbow fins brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The original Knubster was developed by Sean Mattison for Von Sol surfboards, the Von Sol Futures Compatible Knubster is a center fin that can be added to any quad set-up. The fin will increase drive and provide directional control through turns without sacrificing speed, flow, or the freedom of movement typically associated with a quad. The Von Sol Future Fins Compatible KNUBSTER, which is 3 3/4" by 2" high, is the same template as the FCS Knubster that Kelly Slater used on his quad during the Quiksilver Pro in New York. According to Kelly's report, "The KNUBSTER will make your quad set-up feel faster, smoother, and it adds a little more control".

## Features

- Future Base
- Material : Plastic

## Images

![Rainbow Fins Von Sol Futures Base Knubster Surfboard Trailer Fin - Image 1](https://images-na.ssl-images-amazon.com/images/I/51R-QgZEJcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by A***R on Reviewed in the United States on April 28, 2016*

perfect

---

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**Shop now:** [https://www.desertcart.tn/products/63618841-rainbow-fins-von-sol-futures-base-knubster-surfboard-trailer-fin](https://www.desertcart.tn/products/63618841-rainbow-fins-von-sol-futures-base-knubster-surfboard-trailer-fin)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-23*