Real-Feel Design – Liquid silicone ribs flex, stretch, and stimulate while adapting effortlessly to your motion.
8+ Intensity Modes – Choose from 8 built-in settings, or connect to the app for 2 exclusive extras.
Train & Perform – App-guided stamina training and Kegel exercises help improve endurance and control.
Open-Ended Pleasure – Dual-open design means no suction lock, just smooth, unrestricted strokes every time.
Take control of your pleasure, and your performance. The F2S is a dual-ended stroker and app-connected stamina trainer built for serious sensation and long-term gains. Made from ultra-soft liquid silicone that flexes with your movement, it features internal ribs that create intense stimulation while preventing air pockets for uninterrupted pleasure. Use it solo to explore eight powerful settings, or connect with the LELO app to unlock two exclusive modes and guided Kegel training designed to help you build endurance, boost stamina, and enhance orgasm intensity. Whether you're training or teasing, the F2S delivers on every level.