Deporte y fitness

SUP Fin STL Models for Paddle Boards

This collection gathers STL files for SUP fins and related parts, from replacement fins to clips, boxes and motor mounts. It helps you find a starting point for 3D printing a part for a paddleboard or kayak. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.

Una colección de Polyzon · 48 modelos de 4 plataformas

Cómo se elabora esta colección

Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.

Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 12/10/2026

Ver la colección Mostrar todos: 8304 modelos →
Colección

Por dónde empezar

Todos los modelos de esta colección

Mostrar todos: 8304 modelos
Sobre la categoría

«SUP Fin STL Models for Paddle Boards»

The collection covers several groups: replacement or low-profile fins, slide-in and clip-style retainers, fin boxes and trolleys, and mounts for electric thrusters or motors. Some designs are simple fins, while others combine a fin with a motor mount or a rudder connection. The differences matter because a part that fits one board's box may not match another.

When choosing a model, look at the fin box type, the fin length and profile, and the number of parts to assemble. Check the author's notes for material, layer height, infill and whether supports are needed. Photos of real prints can show how the part sits in the box and how the clip or retainer engages.

To refine a search, try terms such as paddleboard fin, kayak fin, US fin box, slide-in fin, fin clip, fin retainer, motor mount fin, and thruster fin. Related topics include SUP accessories, board repair parts, and printable adapters for small motors. Adding the box standard or the intended board type to the query can narrow results.

FAQ

Preguntas frecuentes

What is a SUP fin box, and why does it matter for a 3D-printed fin?
The fin box is the slot or receptacle in the board where the fin attaches. Its shape and locking method determine which fin base or clip will fit.
Can a 3D-printed SUP fin be used with a motor mount?
Some designs combine a fin with a mount for an electric thruster or motor. Check the author's model page for the motor type, mounting pattern and required hardware.
What should I check before printing a replacement fin?
Check the fin length, base profile, and the way it locks into the box. Also review the author's material and print settings, and look at photos of finished prints.
How do I find related parts like clips or retainers?
Search for fin clip, fin retainer, fin box, or slide-in fin. Adding paddleboard, kayak, or SUP to the query helps separate board fins from other fin types.
Relacionado
Fandom

SUP and Paddleboard 3D Models and STL Files

13326 modelos
Deporte y fitness

SUP Board 3D Models: STL Parts and Accessories

54950 modelos
Deporte y fitness

SUP Paddle 3D Models: Holders, Clips and Mounts

12368 modelos
Deporte y fitness

Flipsky and SUP 3D Printing Models

1700 modelos
Deporte y fitness

SUP Board Accessories: 3D Models and STL Files

2853 modelos
Objetos

Bushing and Support STL Models for 3D Printing

1508 modelos

Todas las categorías de modelos 3D

El catálogo completo de temáticas, del hogar al CNC, con búsqueda en todas las plataformas conectadas.

Abrir el catálogo de categorías