The package includes all you need to get out on the water immediately:
Quick Start Guide
When arriving at the beach, check weather conditions and choose
• S – for Strong winds and big waves
• M – for Medium winds
• Single fin or with thrusters for radical wave sailing
• Adjust track position to board shape, sail size and sailing style (wave, freestyle or freeride).
Take also your weight, windsurfing technique and safety into consideration when choosing size.