Ronix 3.5 in. - Fin-S 2.0 - Flo Thru - Surf Fin - Carbon

The sensation of a 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.

CONSTRUCTION FEATURES

• A carbon epoxy layup also makes them our stiffest, most responsive construction.
• Available on Any surfer using a Fin-S fin box system.