Ronix FinS 4.5in Flo Thru Wakesurf Fins

FIN-S 2.0 MOUNTING SYSTEM

We have partnered with Fin-S on a proven and simple tool-less fin attachment. Using Spring Lock Technology, with an intuitive 2-stage engagement and removal. *Not interchangeable with Button Fins.

These fins are side specific. If you flip your board over (traction side down) and the tail of the board is closest to you, you'd select the fin that is on the right or left side if you're looking to purchase a replacement fin. We highly recommend your ride these fins as a matching set.

RIDING STYLE

The sensation of hitting the gas pedal without spinning the tires. The Flo-Thru fin was designed for increased speed and less drag without sacrificing traction. Up your flow with the new Flo-Thru fin. A carbon epoxy lay8up also makes them our stiffest, most responsive construction.

CONSTRUCTION

A carbon epoxy layup also makes them our stiffest, most responsive construction.

AVAILABLE ON

Any surfer using a Fin-S fin box system.

SIZE

4.5" 

in both Left & Right options.

Compatible with all Fin-S Fin surfers.