Skip to product information
1 of 1

Radiance Surfboards

Knubster Center Keel

Knubster Center Keel

Regular price €19,99 EUR
Regular price €25,00 EUR Sale price €19,99 EUR
Sale Sold out
Tax included. Shipping calculated at checkout.
American Express Apple Pay Google Pay Klarna Maestro Mastercard PayPal SOFORT Union Pay Visa
View full details

Overview

  • Perfect for increasing stability when river surfing with an additional center fin
  • The fin increases propulsion and ensures more stability during turns without significantly affecting speed
  • Equipped with a single tab that allows the fin to be positioned in the front and rear center plug to meet the individual propulsion needs of each surfer

Ideal conditions

  • especially any kind of river waves

Board types

  • Suitable for the FCS fin system
  • Recommended for all board types

Thermo-polymer

Thermo-polymer construction refers to the use of thermoplastic polymers, which become malleable when heated and retain their strength when cooled, in the manufacture of various products, including surf fins. This process allows for precise and efficient production of fins with consistent construction.

In thermo-polymer construction, the polymer materials are first heated until they reach a flowable state. In this state, they can be easily poured or pressed into molds that dictate the exact geometry of the desired fin. After the pouring process, the material cools and hardens, giving the fin its final shape and strength.

Size

All-rounder center fin for all sizes

What we stand for at Radiance

icon scrolling features support

Our Community

Nothing is more important to us than close contact with our customers, who can rely on 100% support!

icon scrolling features quality

Highest quality

All our products meet international standards and are often unique to the German market.

icon scrolling features experience

Full Send

The passion for surfing is our top priority and we want to pass this feeling on to you with Radiance <3

icon scrolling features support

Our Community

Nothing is more important to us than close contact with our customers, who can rely on 100% support!

icon scrolling features quality

Highest quality

All our products meet international standards and are often unique to the German market.

icon scrolling features experience

Full Send

The passion for surfing is our top priority and we want to pass this feeling on to you with Radiance <3