evo.com | FCS Fins > For an all-around balance of speed, flow, and response, look to the FCS II Accelerator PC Large Tri Fin Set. Designed to excel in a wide range of conditions the Accelerator fin set will have you itching for any kind of wave. 3 Fins Performance Core Performance Core (PC) material and construction is designed to deliver the feeling of a traditional fiberglass fin with the added performance of reduced weight. The RTM (Resin Transfer Moulding) process produces a lightweight fin with remarkable flex, a smooth feel and an impressive aesthetic. Designed for a Balance of Speed, Flow and Response Ideal for Surfers Who Like to Attack the Wave and Perform Aggressive Turns Center Fin Base: 4.5" / Depth: 4.7" / Area: 16.06in^2 / Sweep: 33.7deg | FCS II Accelerator PC Large Tri Fin Set 2024 - Large