Wave Fin
Year	2020
Length	19 cm
Finbox	Powerbox
Surface	166.8 cm²
Materials	Resin Transfer Molding

(machine translated in 2021) origin
Newly purchased in October 2020 as center vin for my JP Freestlye Wave 84 for days with high winds

Work very well in combination with 10cm thrusters and a somewhat smaller sail such as my Banzai 4.2 and even 3.7.
Be sure to try the fin with slightly larger thruster fins.