All Range Boost compatible e-bikes come with a long-range Bosch battery that's fully encased in the frame thanks to Trek's Removable Integrated Battery (RIB) system.
Range Boost adds a second battery to your e-bike so you can go even farther. Plus, it sits on top of your down tube so it won't get in the way of your bike's original RIB battery.
Twice as far as before!
With Range Boost, you’ll be able to go about two times farther than you would with just one battery. We say "about" because there are so many factors that affect range—including the motor you have, the level of motor support you use, and wind and weather conditions. To help you plan your trips, you can reference the estimated range chart below and use Bosch's range assistant tool to calculate your approximate range.
