StabilTrac Paddle Board Fin 4"/9"/15" Replacement | SUP Fin Set

Keep Your Board Performing at Its Best

Fins take a beating — from rocky launches, shallow water, and heavy use. The StabilTrac Sport Replacement Fin Set ensures you're never sidelined by a damaged or lost fin. Available in 4", 9", and 15" sizes, these direct replacements are built to the same performance standards as our original fins.

Size Guide

• 4" Fin — Shallow water, rivers, and surf conditions.
• 9" Fin — All-around flatwater and coastal paddling.
• 15" Fin — Open water touring and maximum directional stability.

Key Features

• Direct replacement for StabilTrac Sport boards and most inflatable SUPs
• Universal US fin box compatible
• Impact-resistant construction
• Lightweight and easy to install
• Available in three sizes to match your paddling style

Don't let a missing fin cancel your session.