Sonar SF830 Front Wing Rigide Built around a fibreglass core

Built around a fibreglass core with a thermoformed outer layer

Poche à clé externe avec boucle

The rail to rail transition is smooth and predictable

User-friendly EcoLite Softskin Construction

Sonar SF830 Front Wing Rigide Built around a fibreglass coreWe've engineered our Sonar Surf Series for super low stall speeds, effortless pumping and surf style carving. Ideal for riders wanting more from surf and downwind swells (with or without a wing). The foils insensitivity to angle of attack change forgiveness means you don't have to be an expert or have perfect pumping technique. A refined balance of roll stability and manoeuvrability gives you confidence during pumping and take offs, and the ability to