The 2020 Trek Powerfly FS 4 G2 Electric Mountain Bike in Battleship is the gateway to more exciting trail adventures. Its a full-suspension electric mountain bike that pairs the capability of a 130 mm trail bike with the power of a Bosch motor. A 10-speed drivetrain & a strong aluminium frame with Treks easy-to-use Removable Integrated Battery (RIB) help you take on more rugged trails with comfort & confidence. The Powerfly FS 4 is built around a durable Alpha Aluminium frame that fully encases a long-life 500 Wh battery in the downtube. The RIB battery sits securely in the frame when in use but can easily be removed for charging & transport. The powerful Bosch Performance CX 250w drive motor helps you sustain speeds of up to 25 km/h with plenty of torque for getting over rocks & roots. The handlebar mounted ergonomic Purion controller makes it easy to adjust the motor mode as you ride. The rest of the equipment on the Powerfly FS 4 is a mix of good value parts including an SR Suntour XCR 34 130mm suspension fork with an adjustable air spring, a 130 mm Rock Shox Deluxe RL rear shock, a 10-speed Shimano drivetrain & hydraulic disc brakes. This bike is perfect for Riders who like singletrack trails & want an e-MTB with a more capable full suspension set-up so you can take on more rugged adventures. With a good value
Specification the Powerfly FS 4 gets you a full suspension electric bike at a super affordable price. Key Features For e-MTB, full suspension is a game-changer: it soaks up rugged terrain, so you can ride the Bosch pedal-assist system to its full potential Treks Removable Integrated Battery (RIB) system looks great & is super user-friendly: it fully hides the battery in the frame for protection, makes it easy to remove the battery without tools & lets you mount a water bottle cage – even on full suspension e-MTBs Its equipped with an external charging port for easy charging on or off the bike It rides like a mountain bike because it is one: it has the same frame & suspension tech that weve refined in our decades-long trail heritage The Purion controller has Walk Assist & an intelligent e MTB mode that automatically delivers the right amount of power based on your terrain