Ronix Fin-S 2.0 Center Surf Fin 4" Hero 5mm construction offers more warmth

5mm construction offers more warmth than a 3/2 wetsuit and more flexibility than a 4/3

Durable neoprene exterior offers flexibility and comfort

Ideal for speeds up to 25 mph

2 Hidden belts with side release buckles

The ACME 4485 3 Blade 12" x 10

Ronix Fin-S 2.0 Center Surf Fin 4" Hero 5mm construction offers more warmthStarting in 2017 Ronix's high end wakesurf boards began being built with Fin S 2. 0 Technology, the only tool less fin system on the market. The most advanced wakesurf fins ever made, a thinner profile creates less drag with the water, creating more top end speed and acceleration. The outside fins have an asymmetrical shape and cupped inside foil that create noticeably more speed and drive once a turn is initiated. The center fins are symmetrical so