Powerfly FS 9 EQ is a full suspension electric mountain bike that’s built for singletrack sessions and rugged commutes. You get high-end parts, a powerful drive system and a rad suspension set-up for tackling rougher trails. And, it comes with utility-focused features for daily riding, like mudguards, 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 aluminium frame that fully encases a long-range 625 Wh battery, a powerful Bosch Performance CX (250 Wh, 75 Nm) motor that helps you sustain speeds of up to 25 km/h and a SmartphoneHub controller that can be used with or without your phone. Plus, a RockShox 35 Gold RL 120 mm suspension fork, 100 mm of rear travel with a RockShox SIDLuxe Select+ shock, powerful 4-piston hydraulic brakes, Bontrager Line Comp 30 wheels, a 12-speed Shimano XT drive train 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 set-up, powerful drive system and loads of utility features.
Why you'll love it
It comes equipped with mudguards, a rear boot 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 tyre 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 cage – even 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 fits – 29˝ wheels on larger frames, 27.5˝ wheels on smaller frames
Specifications
Frameset
Frame: Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Knock Block, internal routing, Motor Armor, magnesium rocker link, rack and fender mount, ABP, Boost148, 100mm travel
Fork: RockShox 35 Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 44mm offset, oversized crown for eMTB, Boost110, 15mm Maxle Stealth, 120mm travel
Rear suspension: RockShox SIDLuxe Select+, 190x45mm
Wheels
Wheels: Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110 front, Boost148 rear
Tyres: Bontrager LT4 Expert, reflective strip, wire bead, 60 tpi, 29x2.40"
Drivetrain
Shifters: Shimano XT M8100, 12 speed
Rear derailleur: Shimano XT M8100, long cage, 51T max cog
Crank: E*thirteen E*spec Plus, 34T
Cassette: Shimano XT M8100, 10-51, 12 speed
Chain: Shimano XT M8100, 12 speed
Pedals: VP-536 nylon platform
Components
Saddle: Bontrager Commuter Comp, 165mm width
Seatpost: Bontrager Line Dropper, internal routing, 31.6mm
Handlebar: Bontrager alloy, 31.8mm, 15mm rise
Grips: Bontrager XR Endurance Comp, lock-on
Stem: Bontrager Elite, 31.8mm, Blendr light mount, 7 degree rise
Brake set: Shimano XT M8120 4-piston hydraulic disc
Accessories
Battery: Bosch PowerTube 625
Controller: Bosch SmartphoneHub
Motor: Bosch Performance CX, magnesium motor body, 250 watt, 75 Nm, 25km/h
Front light: Supernova Mini 2, 5-21V LED
Rear light: Supernova E3 Mini-2 rear light, LED
Weight
Weight: M - 27.22 kg / 60.00 lbs (with tubes)
Weight limit: This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
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