Powerfly FS 9 Equipped E-Mountain Bike

Trek Powerfly FS 9 Equipped E-Mountain Bike

*Select Trek, Giant, & Yuba bikes are available for in-store pickup only. Shippable bikes incur an oversize shipping fee.*

Powerfly FS 9 EQ is a full suspension electric mountain bike thats built for singletrack sessions and rugged commutes. You get high-end parts, a powerful drive system, and a rad suspension setup for tackling rougher trails. And, it comes with utility-focused features for daily riding, like fenders, lights, and a rear rack.

It’s right for you if…

You want a super versatile full suspension e-MTB to take out on the trail. You also want it to come equipped with commute-ready accessories so you can bring home the bacon and get a little shreddy on your way back from work.

The tech you get

A durable aluminum frame that fully encases a long-range 625Wh battery, a powerful Bosch Performance CX motor that helps you sustain speeds of up to 20 mph or 32 km/h, and a SmartphoneHub controller that can be used with or without your phone. Plus, a 120mm suspension fork, 100mm of rear travel, powerful 4-piston hydraulic brakes, Bontrager Line Comp 30 wheels, a 12-speed Shimano XT drivetrain, and a dropper post for getting low on descents.

The final word

Our best Powerfly FS rips rough trails, rail trails, and rugged commutes thanks to a plush suspension setup, powerful drive system, and loads of utility features.

Why you’ll love it

• It comes equipped with fenders, a rear trunk rack, and lights that are powered by the battery so you’re ready to ride right from the start
• Download the COBI.Bike app and your phone becomes an on-board computer. Attach it to SmartphoneHub to charge, make or take calls, listen to music, get turn-by-turn directions, and more
• Wide Line Comp 30 wheels provide more tire support so you get better traction and control
• Trek’s 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 cageeven on full suspension e-MTBs
• The size S frame features a curved top tube that makes standing over the bike easier. Plus, Smart Wheel Sizing means you’ll get the fastest wheel that fits29 wheels on larger frames, 27.5 wheels on smaller frames