The Story
These STCO Keel Fins deliver the perfect performance for your Twin-Fin, Modern and Retro alike.
Gain tons of speed, finish smooth sweeping turns, and maintain control. This is our most popular Keel Fin for a reason…Very similar to the classic keel with modern tweaks to make your board perform just right!
- Fin FOCUS: Speed, Control, Drive, and Trim
- Flex – Stiff
- Fiberglass Construction – Hand Finished
- Future fin box compatable
- Suitable for all skill levels

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
These STCO Keel Fins deliver the perfect performance for your Twin-Fin, Modern and Retro alike.
Gain tons of speed, finish smooth sweeping turns, and maintain control. This is our most popular Keel Fin for a reason…Very similar to the classic keel with modern tweaks to make your board perform just right!
- Fin FOCUS: Speed, Control, Drive, and Trim
- Flex – Stiff
- Fiberglass Construction – Hand Finished
- Future fin box compatable
- Suitable for all skill levels














