DORSAL 8.5" Rudder Longboard & SUP D-Fin - Polycarbonate

The DORSAL Rudder D-Fin is an 8.5-inch single center fin for longboards and stand-up paddleboards (SUPs), made from polycarbonate.

Choose Blue, Red, Black, Clear or Aqua from the color selector. All five colors share the same 8.5-inch size and polycarbonate construction.

Fit and setup

Check your board’s fin-box system and dimensions before ordering to confirm compatibility.

Product details

• Fin style: Rudder D-Fin, single center fin.
• Board use: Longboard surfboards and SUPs.
• Size: 8.5 inches.
• Material: Polycarbonate.
• Colors: Blue, Red, Black, Clear and Aqua.