Powerfly FS 9 EQ is a full suspension electric mountain bike thats built for singletrack sessions and rugged commutes. You get top-tier parts, like SRAMs GX AXS wireless transmission that shifts clean under load, a powerful drive system, and a serious upgrade to the suspension setup with a FOX AWL fork for tackling rougher trails. And, it comes with utility-focused features for daily riding, like fenders, lights, and a rear rack.

• Powerfly FS Gen 3 is built with Boschs smart system and LED remote, so you get reliable connectivity for navigation, ride tracking, and more with the eBike Flow app
• It comes equipped with fenders, a rear trunk rack, and lights that are powered by the battery so youre ready to ride right from the start
• It gives you the best of both worlds with full-suspension for descending, and power for the ups: it soaks up rugged terrain so you can ride the Bosch pedal-assist smart system to its full potential
• Adventure Without Limits the extra-burly and eSUV optimized fork packs in mounts for a fender, rack, and lights
• Treks Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame for protection, makes it easy to remove the battery without tools, and lets you mount a water bottle cage even on full suspension e-MTBs

Removable Integrated Battery

RIB is a one-piece battery and cover with a built-in handle that can easily be removed and re-installed in the frame with no tools and no hassle. Its the most convenient way to remove your battery for transport, security, or just easier charging.

Bosch Performance Line CX motor

Bosch Performance Line CX sets the standard for eMTB performance with up to 85Nm of torque and an intelligent eMTB mode with Extended Boost that automatically adjusts the amount of assist based on the terrain.

Bosch Performance Line CX motor

Bosch Performance Line CX sets the standard for eMTB performance with up to 85Nm of torque and an intelligent eMTB mode with Extended Boost that automatically adjusts the amount of assist based on the terrain.

Bosch LED Remote

The Bosch smart system LED remote lets you easily change assist modes, activate walk mode, or turn on optional lights. The bright LEDs are easy to see in any light, and show you your battery level and assist mode at a glance.

Bosch Kiox 300 display

The Bosch Kiox 300 is tough, compact, and easy to read with a full-color display. Keep ride data right where you can see it including rider power, motor output, speed, remaining range, and more.

Adventure-ready accessories

Powerfly Equipped gives you maximum utility thanks to pre-installed accessories. You get a kickstand, front and rear lights, plus fenders and a rear rack custom made for clean integration.

Geometry Chart