Trek Powerfly 4 Mountain E-Bike - 2021, Large

The Trek Powerfly 4 is an electric mountain bike built for riders who want added power for climbing and extended trail rides, combining a durable frame with a smooth pedal-assist motor that helps tackle steep terrain and longer distances with less effort. Its geometry favors stability and control, making it approachable on a wide range of trails while still feeling predictable and confident on descents. Designed for recreational trail riding and exploration, the Powerfly 4 delivers a balanced, capable ride that makes off-road riding more accessible and less demanding.