Overview XL Range – SG-1 Model The SG-1 from SharpEye Surfboards delivers the world’s fastest surfboard with Controlled Performance in Serious Conditions. The SG-1 has been developed and refined by some of the best surfers in the world. A go-to model for the 2022 World Champion Filipe Toledo, Jack Robinson, Morgan Cibilic when the conditions are extra large and need a board that delivers a reliable Controlled Performance. The SG–1 features a continuous full entry and exit rocker, sensitive low rails for maximum control and bite, and a reverse vee to deep double concave that provides control whilst maintaining manoeuvrability and grip on the open face. The SG-1 offers controlled performance in serious conditions and is recommended for expert surfers only. Available for custom orders only. Model Outline XL Range. Performance XL outline delivers Controlled Performance in Serious Conditions. Bottom Contours Reverse Vee to Deep Double Concave. Fin Setup Thruster. Recommended fins:FCS: Filipe Toledo PC Fins or SharpEye PC FinsFutures: SharpEye Fins or F8 Fins