Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2023 Trek Powerfly 4 Gen 4
Previous used estimate
$993 - $1,022
Actual value depends on condition, size, and local demand.
Value Guide market data · 2023 Trek Powerfly 4 Gen 4
12-month projected trend
15%
Direction and magnitude, not judgment
vs. category average
29%
Drops faster than category avg
Price over time - 2023 Trek Powerfly 4 Gen 4
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Powerfly model years
Overview
About this bike
Powerfly 4 is our most affordable electric mountain bike. It's built with parts that hold up, like a smooth-shifting Shimano drivetrain, and a powerful Bosch motor. Plus, it features our user-friendly Removable Integrated Battery (RIB) system that's fully encased in the frame yet doesn't require tools for removal. This bike expands your boundaries and lets you travel to destinations you never thought you'd reach on a mountain bike.
Specifications
- Subtype
- Electric Mountain
- Category
- E-Bike
- Component Fork
- SR Suntour XCM 34, coil spring, preload, lockout, tapered steerer, 44mm offset, Boost110, 15mm thru axle, 80mm travel
- Component Hubs
- Formula DC-511, 6-bolt, Boost110, 15mm thru axle
- Component Rims
- Bontrager Connection, double-wall, 32-hole, 20mm width, Presta valve
- Component Size
- X-Small, Small, Medium, Large, X-Large
- Component Stem
- Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 50mm length
- Product Family
- Powerfly
- Component Chain
- KMC X10, 10 speed
- Component Color
- Gloss Alpine/Gloss Lithium, Living Coral /Solid Charcoal, Matte Black/Gloss Red
- Component Frame
- Alpha Platinum Aluminum, curved top tube, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armor, Boost148, 12mm thru axle
- Component Motor
- Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm
- Component Pedals
- Wellgo VPE-536
- Component Rotors
- Tektro, 6-bolt, 203mm
- Component Saddle
- Bontrager Commuter Comp
- Component Battery
- Bosch PowerTube 500Wh, smart system
- Component Charger
- Bosch standard 4A, 110V, smart system
- Component Headset
- FSA IS-2, 1-1/8'' top, 1.5'' bottom
- Component Crankset
- FSA Bosch CK-220, 36T ring, 165mm length
- Component Seatpost
- Bontrager alloy, 31.6mm, 12mm offset, 330mm length
- Component Shifters
- Shimano Deore M4100, 10 speed
- Component Handlebar
- Bontrager alloy, 31.8mm, 15mm rise, 720mm width
- Component Rear Tire
- Bontrager XR3 Comp, wire bead, 30tpi, 27.5x2.35''
- Component Chainrings
- FSA, 36T, steel
- Component Front Tire
- Bontrager XR3 Comp, wire bead, 30tpi, 27.5x2.35''
- Component Tape Grips
- Bontrager XR Endurance Comp, lock-on // Bontrager XR Endurance Comp, lock-on
- Component Wheel Size
- 27.5-inch, 29-inch
- Component Rear Derailleur
- Shimano Deore M5120, long cage
- Component Cassette Freewheel
- Shimano Deore M4100, 11-46, 10 speed
- Component Controller Display
- Bosch Intuvia 100, smart system
- Hubs
- Formula DC-511, 6-bolt, Boost110, 15mm thru axle
- Rims
- Bontrager Connection, double-wall, 32-hole, 20mm width, Presta valve
- Crankset
- FSA Bosch CK-220, 36T ring, 165mm length
- Pedals
- Wellgo VPE-536
- Chain
- KMC X10, 10 speed
- Seatpost
- Bontrager alloy, 31.6mm, 12mm offset, 330mm length
- Saddle
- Bontrager Commuter Comp
- Handlebar
- Bontrager alloy, 31.8mm, 15mm rise, 720mm width
- Headset
- FSA IS-2, 1-1/8'' top, 1.5'' bottom
- Rear Derailleur
- Shimano Deore M5120, long cage
- Rear Tire
- Bontrager XR3 Comp, wire bead, 30tpi, 27.5x2.35''
- Stem
- Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 50mm length
- Chainrings
- FSA, 36T, steel
- Fork
- SR Suntour XCM 34, coil spring, preload, lockout, tapered steerer, 44mm offset, Boost110, 15mm thru axle, 80mm travel
- Frame
- Alpha Platinum Aluminum, curved top tube, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armor, Boost148, 12mm thru axle
- Shifters
- Shimano Deore M4100, 10 speed
- Tape/Grips
- Bontrager XR Endurance Comp, lock-on // Bontrager XR Endurance Comp, lock-on
- Motor
- Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm
- Charger
- Bosch standard 4A, 110V, smart system
- Battery
- Bosch PowerTube 500Wh, smart system
- Color
- Matte Black/Gloss Red
- Size
- X-Large
- Wheel Size
- 29-inch
- Cassette/Freewheel
- Shimano Deore M4100, 11-46, 10 speed
- Controller/Display
- Bosch Intuvia 100, smart system
- Rotors
- Tektro, 6-bolt, 203mm
- Front Tire
- Bontrager XR3 Comp, wire bead, 30tpi, 27.5x2.35''
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Battery health
Request battery cycle count, capacity diagnostics, and motor service records.