PLANET3 is an innovative mechanical solution built to bring out the best in your Specialized Turbo Levo Gen4. Using a clever planetary gear system, it alters how your wheel speed sensor reads your speed — tricking the bike into thinking you’re going slower than you actually are. This lets the motor keep helping you at higher speeds, effectively lifting the factory speed limit without interfering with the bike’s electronics.
For Gen4, PLANET3 comes set up with a dual-planet configuration by default. This setup provides a more natural and stable speed signal to the bike, helping maintain a smooth ride and better compatibility with any future firmware updates Specialized might roll out.
With PLANET3, you’re unlocking the full potential of your Turbo Levo Gen4 — giving you more power, more freedom, and a whole lot more fun on every ride.