The start of the surf revolution involving a button? THE MOST SIMPLISTIC NEW FIN SYSTEMThis patent pending design with over 5 years of development proudly debuts on our M50 wakesurfer.Typically with a fin attachment system the rider has to generate the force to release the fin.With The Button the energy comes from the internal design - at your disposal for an effortless release with a simple press of a button.Enjoy. RIDING STYLE More than just thin profiled tacking devices that track harder, cleaner, and initiate turns with a timeless surf feel - they have some phenomenal swimming skills. CONSTRUCTION A carbon epoxy layup also makes them our stiffest, most responsive construction. FLOATING FINS Accidents can happen - no worries - these epoxy fins float, and they come standard on most of our high-end boards. More than just tracking devices with swimming skills - these thin profiled center fins and asymmetrical cupped outer fins - track harder, cleaner, and initiate turns easier. AVAILABLE ON Button Fins are only compatible with The Carbon Pro M50 Series.