Powerfly FS 5 is a versatile, confidence-inspiring, full-suspension electric mountain bike.
This 130 mm trail bike features the extra boost of a powerful Bosch motor, a RockShox fork, a trail-tough Shimano drivetrain and a durable Alpha Platinum Aluminium frame with Removable Integrated Battery (RIB) for better balance on the trail, great looks and exceptional ease of use.
It's right for you if...
You want to bring more capability to your mountain biking in the form of a high-performance pedal-assist system. You know an e-bike can change your life and you want the plush ride of a full-suspension mountain bike that will stand up to more rugged and technical trails.
The tech you get
A durable Alpha Platinum Aluminium frame that fully encases a long-range 500 Wh battery, a powerful Bosch Performance CX drive system that helps you sustain speeds of up to 32 km/h, and an ergonomic Purion controller. Plus, a 130 mm front and rear travel with a RockShox Recon RL fork, a dropper post, Tubeless Ready Bontrager Kovee 23 rims, a 10-speed Shimano Deore drivetrain and Shimano hydraulic disc brakes.
The final word
This bike pairs electric-assist performance with singletrack trail capability. It's a fun, forgiving, full suspension ride with an upgraded fork, dropper post, and tubeless-ready wheels that can help you reach new destinations on rugged trails.
Why you'll love it
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 cage – even on full suspension e-MTBs
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
It's 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 and suspension tech that we've refined in our decades-long trail heritage
The Purion controller has Walk Assist and an intelligent eMTB mode that automatically delivers the right amount of power based on your terrain
*spec applies to all sizes unless otherwise noted
Frame Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Knock Block, Control Freak internal routing, Motor Armor, magnesium rocker link, Mino Link, ABP, Boost148, 130 mm travel
Fork RockShox Recon RL, Solo Air spring, Motion Control damper, tapered steerer, 51 mm offset, Boost110, 15 mm Maxle, 130 mm travel
Shock RockShox Deluxe RL, 205x50 mm
Front Hub Formula DC-511, 6-bolt, Boost110, 15 mm thru axle
Rear Hub Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle
Rear Skewer Bontrager Switch thru axle, removable lever
Rim Bontrager Kovee, double-wall, Tubeless Ready, 32-hole, 23 mm width, Presta valve
Spokes 14 g, stainless
Tire Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 27.5x2.35
Shifter Shimano Deore M6000, 10-speed
Rear Derailleur Shimano Deore M6000, mid cage, 42T max cog