The K4 Bubble Freestyle windsurfing fin is a plastic molded fin for learning aerial freestyle windsurfing. The wide base gives this fin quick planing for getting going in lighter winds and explosive pop. The rounded outline allows for forgiveness in learning sliding moves like spocks and flakas. It also has plenty of grip for old-school freestyle moves like downwind 360s and hoss tacks. Despite being plastic, these K4s are super stiff, durable, and fast. These are great fins for any sailors looking for a performance fin at a lower price point than fiberglass or G10.
Our Freestyle fin developed with Andy ‘Bubble’ Chambers. We originally had two different prototypes; one worked great on flat water but would let go in the chop, the other was rock solid in the chop but too grippy on flatwater. The BUBBLE freestyle fin has the perfect blend of grip to be secure in the chop and into carving manuevres, whilst still allowing plenty of release for double spins. A fin you can take anywhere which won’t let you down. Grip in the toughest conditions.