The Thruster RTM Center R7 Fin is built for riders who want more grip, drive, and control when surfing waves on a SUP. As the center fin in a thruster setup, it works in combination with two smaller side fins (sold separately), creating a well-balanced system that improves maneuverability while maintaining directional stability through turns.

Constructed using RTM (Resin Transfer Molding), the R7 fin is both lightweight and stiff, delivering sharp response and reliable performance under pressure. Its shape is optimized for surf conditions, helping the board transition smoothly from rail to rail while holding its line even in steeper sections.

The FCS mounting system allows for quick, tool-free installation and easy customization. Add a pair of FCS-compatible side fins to complete your thruster setup and turn your board into a versatile wave machine.