2025 Duotone Unit SLS Concept Blue Foil Wing Paddles thus avoiding muscle tetanization

thus avoiding muscle tetanization

Back knee flex groves

You can find out more about GSI’s surfboard construction on our surfboard construction page

Oversized hood

Performance Core (PC) fins are made using a multi-layered resin transfer molding process

2025 Duotone Unit SLS Concept Blue Foil Wing Paddles thus avoiding muscle tetanizationNote: This product comes without handles or boom! Fusion Handles or Fusion Boom must be purchased separately. 2025 Duotone Unit SLS Foil Wing Surf Downwind Freeride Introducing a new member to our Wing Range for 2025. This ultimate wing bridges the gap between the Unit D LAB and the original Unit, offering excellent power and stiffness while incorporating sustainable materials and processes. The Unit SLS Concept Blue features an undyed PentaTX frame