Specific fin for Itiwit stand-up paddleboard and surfing boards with short boxes (9' and 10' longboard)
FIN FOR INFLATABLE STAND-UP PADDLEBOARD LONGBOARD SURFBOARD 500 ITIWIT
This is the 5'9 x 19 1/2 x 2 1/2 with 30.2 litres Twin Turbo with Futures fin boxes. Slight channel under the back fin, releasing that back fin easier if needed. Great for fast and powerf...