STX SUP Fin Slide In

SUP fin slide in
SUP accessories

Looking for a new fin slide in for your STX Sup or hybrid board? The Slide in Fin System works on all STX SUP and Hybrid boards. 

The nylon construction of the fin gives the fin stiffness but enough flexibility. 

Look closely at what size you need and for what type of board you are looking for:
Back fin size: size 9
Centre fin hybrid board: size 12

Features of the Slide in Fin system

• Nylon construction
• Fits on every STX Paddle boards or Hybrid boards