Fin K4 3SW Freestyle-Wave (Super Stiff)
Fin K4 3SW Freestyle-Wave (Super Stiff)
Fin K4 3SW Freestyle-Wave (Super Stiff)

Fin K4 3SW Freestyle-Wave (Super Stiff)

Selling price€82,00
Cup included.
  • You can also pay by bank transfer
  • Delivery in 24-48 hours
  • Return within 30 days
  • Free shipping in all Italy
  • Secure and encrypted payment
  • Only 1 available
  • Waiting for replenishment

Product Details

Many hours of research and development went into designing a fin that could be fast and also turn well at the same time. The 3SW offers a combination that no other fin can. The shape and outline of the 3SW combined with the revolutionary K4 Super Stiff material give this fin unrivaled performance. In bump-n-jump conditions, you have both speed and control. In wave conditions you have both grip and carve. Used by board brands for their FSW models, the  K4 3SW is a truly exceptional fin and performs  excellently in any condition.

The K4 fins are a unique product in the world of windsurfing, they are made using composite polymers with a high degree of engineering with a maximum load of high modulus fibers. The performance of these fins is exceptional in terms of flex, reflex, lightness and resistance to damage. Compared with the classic G10 fins, these fins are lighter and have a superior reflex.

Flex: Super Stiff: 

Customer Reviews

Based on 1 review
Giorgio Piacentini
Pinna impeccabile

Grazie Hatropina, sempre ottimi prodotti e massima efficienza!


Our products are built with the most innovative techniques and the best materials. Every detail is designed for performance purposes.

Superior quality

Use of innovative and premium materials

Best performances

Thanks to high-performance products with an immediate feeling

Developed by real riders

Tested every day by Pro

Recently viewed