Treks Removable Integrated Battery System looks as good as it is user-friendly: Completely integrated into the frame and well-protected, it can be easily removed without tools and even leaves room for a bottle cage.;The new Bosch motor is smaller, lighter, more efficient, and simply better: It provides a more natural riding feeling when you pedal and doesn't hold you back when you don't.;The Purion controller comes with a Walk Assist function and an intelligent eMTB mode that automatically provides the necessary power depending on the terrain.;With a rear rack, mudguards, and lighting, it's ready to go right away.;