THURSO SURF Paddleboard Fin Replacement Clip-In SUP Fin for Inflatable Paddle Boards Paddle Board Accessory Tool-Free Reinforced Nylon & ABS for Balance & Turning Quick Lock Side Fins

Fits All THURSO SURF Paddle Boards: Fully compatible with THURSO SURF inflatable paddle boards featuring the Quick Lock fin box. Great as replacement SUP fins or a backup set for your paddleboarding gear. Quick Lock Installation - No Tools Needed: Clip in and go with the easy Quick Lock system. No screws or tools required-ideal for hassle-free fin setup during beach outings, travel, or fitness paddling. Boosts Stability and Turn Performance: Designed to improve control, side-to-side balance, and smooth maneuverability on inflatable SUP boards. Great for surfing, touring, yoga, and recreational paddling. Durable, Lightweight & Travel-Ready: Made of reinforced nylon and ABS plastic for strength and flexibility. Compact size makes them perfect SUP travel accessories for vacation and weekend use. Essential Inflatable SUP Accessory: With base 3.5'' (9 cm), depth 5'' (13 cm) whether you’re using your paddleboard for fitness, family outings, or touring, these replacement side fins help maintain your board’s performance and handling.