Can be added to any quad set-up. Increase drive and provide directional control through turns.
$29.95
Overview
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.
Ideal Conditions
Board Types
Thermo Polymer
X-SMALL (Under 55Kg / 120 Lbs)
SMALL (55Kg - 70Kg / 120 - 155 Lbs)
MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
LARGE (75Kg - 90Kg / 165 - 200 Lbs)
X-LARGE (Over 85Kg / 190 Lbs)
We offer:
This mini keel stabiliser has given my quad set up on my board a bit more control especially in punchy beach breaks !
Riding 5 fins in the Cymatic. The knubster really adds some drive but keeps a nice pivot point as well 👍🏽😊
Easy process to order product and to follow its progress from start to finish. Using this little knubster for a timber hand plane that I have built. Hope to have it in the plane shortly ready for testing. If goes well I’ll be ordering more 🤙🤙
This little fin is rad! Super stocked on the stability it gives when riding a twin fin! Overall sick product!
This fin has done exactly what I had hoped it would, and what it is advertised to do. Great! I have two boards it gets used on. A large 7' fish-style with a four fin setup which just needed that little extra drive and stability from a small centre fin. Perfect. And a 6'6" high volume board that basically wants to be a twin fin but slides too much without a centre fin. The knubster only gets used on this board in small wave conditions, and again works a treat.
