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Sorry, this Trek Powerfly 9 FS Plus Mountain E-Bike - 2018, 18.5" has been sold.
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Trek Powerfly 9 FS Plus Mountain E-Bike - 2018, 18.5"

Item #BMT30315
Condition: Certified Pre-Owned
Fit Range: 5'5" - 5'10"
Regular price

Trade In
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Every Certified Pre-Owned bike passes our multi-point inspection
  • Frame integrity verified
  • All components inspected
  • Drivetrain cleaned and tuned
  • Suspension adjusted
  • Wheels trued

Our RideFast shipping means this bike gets to you quickly and securely. Domestic US ground rates are a flat $135 for regular bikes or $150 for e-bikes.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Torque tool & video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

Guaranteed Buyback

We'll happily purchase this bike back from you when you're ready for your next upgrade. A TPC buyback offer is guaranteed for 18 month on all qualifying bikes.

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30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

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All Mountain E-Bike

Why We Love It
The Powerfly FS is Trek's full suspension all-mountain e-bike. The full suspension version of the Powerfly puts 130mm of rear travel in the frame to make this e-bike capable of riding any trail you throw it at. Take advantage of the Bosch Performance Line CX motor that delivers a smooth and intuitive pedal assist while you mountain goat your way up steep technical climbs then be amazed as the motor gets out of the way and lets you cruise down techy lines with style.
  • New rotors
  • New Vittoria Mazza Trail Graphene 2.0 front tire
  • New SunRun cassette
Master Mechanic’s Notes
  • Front & rear suspension have been professionally serviced by our in-house suspension experts and is ready to ride
  • Replaced handlebar grips & rear shifter cable/housing
  • Light scratches on the brake levers, computer, battery, crank arms, & rear derailleur
  • Light scratches on the top tube, seatstays, & drive side chainstay
  • Moderate scratches on the down tube & inside of non-drive side chainstay
  • Non-drive side batter rubber protector is peeling off
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Original MSRP $4,499.00
Year 2018
Brand Trek
Model Powerfly 9 FS Plus
Size 18.5"
Frame Material Aluminum
Drivetrain Shimano, 1x10 spd
Weight 50 lbs 10 oz
Fork RockShox Pike Select
Fork Travel 130mm
Rear Shock RockShox Deluxe RT3
Rear Shock Travel 130mm
Brakes Shimano M315, Disc Brakes - Hydraulic
Shifters Shimano Deore M6000, Mechanical
Rear Derailleur Shimano Deore M6000
Bottom Bracket Shell N/A
Crankset Miranda Alloy, 15t, 170mm
Cassette SunRun, 11-40t
Chain KMC
Handlebar Bontrager Alloy, 740mm
Headset FSA Knock Block
Stem Bontrager Rhythm Comp Alloy, 31.8mm x 70mm, 0°
Seatpost Bontrager Dropper, 31.6mm
Seatpost Travel 170mm
Saddle Bontrager Arvada Comp
Front Axle Spacing 15x110mm (Thru-Axle)
Rear Axle Spacing 12x148mm Boost
Wheelset Front: Bontrager Duster Elite Disc Aluminum Tubeless Compatible / Rear: Bontrager Connection Disc Aluminum Clincher, Bontrager
Front Tire Vittoria Mazza Trail Graphene 2.0, 27.5" x 2.4"
Rear Tire Maxxis Ardent Race, 27.5" x 2.2"
Tire Type Clincher
Tubeless Compatibility Wheels are not tubeless compatible
Motor Bosch Performance CX
Wattage 250w
Battery Bosch PowerPack Lithium-ion
Top Speed 15.6mph
Mileage 895mi
Key Included Yes
Charger Included Yes
Pedals Sold separately
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Bike geometry chart
Inspected. Tested. Trusted.

What is CPO?

CPO bikes are gently ridden bikes that have been meticulously inspected, restored and serviced. Every CPO bike is cleaned, tuned and tested in our top-of-the-line Colorado headquarters. Road, mountain, ebike or gravel, TPC services each bike over 8 phases and multiple points of inspection.

Bikes are meant
to be used.