Twin Fish, Basic SUP Fin

Need a replacement fin? This universal SUP fin is designed to fit American Standard fin boxes, making it an easy replacement option for your Twin Fish SUP or other compatible boards.

• Fin Length: 6.5"
• Fin Depth: 10.5"
• Fin Box: American Standard / Universal
• Ideal for: Twin Fish SUPs and compatible boards
• Purpose: Provides stability, tracking, and control while paddling

A simple, reliable fin option for replacing a lost or damaged fin or keeping a spare on hand for your SUP.