Koalition Keel Quad Modern Single Tab

With a unique template for surfing in small waves the Malachite Medium Keel Single Tab Twin Fins from Koalition will allow you to turn with very tight radius. The front fins have a slight upright outline, and the rears will bring all the needed control. You’ll be stoked by the quick response and the amazing speed, control combo.

Specs :

Set of 4 fins

Base : 4.61″ – 117mm

Depth : 5,50″ – 139,5mm

Surface : 25,05″² – 16160mm²

Sweep 39°

Foil Flat + Bevel