Gabriel Medina Model Performance Core Fins, Thruster Type, Large Size. - Brand: FCS - Model: GM (Gabriel Medina) - Type: Thruster - Size: LARGE - Weight Range: 185-230 lbs - Material: Performance Core (PC) Medina's three glorious WSL World Titles have been built on the reliability of the Performer template. This latest GM Performer features AirCore technology, creating a custom flex pattern that sits between PC and PC Carbon. This flex delivers the perfect balance of drive, power, and explosive flair through turns. The Performer template has long been praised for its versatility, ensuring a consistent and reliable feel across a wide range of surf conditions, from beach breaks to point breaks. Medina's signature set features a downsized center fin, balancing speed, flow, and quick, easy tail release. This template also features a concave inside face, known as Inside Foil Technology (IFT), designed to increase grip on the wave face and allow surfers to maintain momentum through their turns. Performer template with GM flex + downsized center fin PC + AirCore construction Designed for a balance of speed, flow, and tail release Inside Foil Technology (IFT) Ideal Conditions Wide range of conditions from beach breaks to point breaks Board Types Designed to fit the FCS II fin system. Recommended for all board types. Fin Family Performer: Balance of speed, flow, and response.