Want to dip your toes into this world of high volume, winged fins with better foils? Add the YS-900 center fin to your board.
The YS-900 hydrofoil with a unique shape. This is the fin you get with any thruster set of the Megawatts. However on this page you can order this fin with two wings if you want! I've found the extra wing can make smaller surf more fun, as you get even more drive. You can set yourself up with this and the Megawatt side fins if you go over to the Replacements: Megawatts order page. Just add a port and starboard to your cart after adding this one. Total cost is just $10 more than a standard Megawatts set.