Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2018 Giant Dirt-E+ 2
Previous used estimate
$765 - $787
Actual value depends on condition, size, and local demand.
Value Guide market data · 2018 Giant Dirt-E+ 2
12-month projected trend
7%
Direction and magnitude, not judgment
vs. category average
1%
Drops faster than category avg
Price over time - 2018 Giant Dirt-E+ 2
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Dirt-E model years
Compare Dirt-E+ 2 models
1 modelsChoose a different build or frame style to see its value.
Overview
About this bike
Elevate your adventure. Get ready to experience trail riding like never before. More power, more control on rough roads, paths, or singletrack. The all-new Dirt-E lets you tap into an added boost of power to help you tackle the toughest terrain. The compact SyncDrive Sport motor delivers a smooth and instantaneous boost that blends seamlessly with your own pedaling power — so you can ride stronger and longer, even on steeep and challenging trails. With its stable, XC-oriented frame and integrated EnergyPak battery, the Dirt-E+ gives you the power to conquer mountains. - Giant SyncDrive Sport, 20mph, 80Nm torque, powered by Yamaha - Giant PedalPlus 4-sensor technology - Giant EnergyPak 500 - ALUXX SL-grade aluminum frame - Shimano 2x9-speed shifting with Shimano hydraulic disc brakes
Specifications
- Subtype
- Electric Mountain
- Category
- E-Bike
- Component Fork
- SR Suntour XCR 32 LO-R, OverDrive, lockout, 120mm travel
- Component Hubs
- [F] Giant eTracker, sealed bearings, 28h, [R] Giant eTracker e-bike optimized, 32h
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- Giant Connect
- Product Family
- Dirt-E
- Component Axles
- [F] 15mm Thru-Axle, [R] 135mm QR
- Component Chain
- KMC X.9e, e-bike optimized
- Component Color
- Black/Red/Orange
- Component Frame
- ALUXX SL-grade aluminum
- Component Brakes
- Shimano M315, hydraulic disc, 180mm
- Component Pedals
- Giant Alloy Platform
- Component Saddle
- Giant Contact Neutral
- Component Display
- Giant RideControl Charge, grip launch control with walk assist, mini USB charger
- Component Cassette
- Shimano HG 201-9 11x36, 9-Speed
- Component Crankset
- FSA
- Component Seatpost
- Giant Connect, 30.9
- Component Shifters
- Shimano Acera
- Component Handlebar
- Giant Connect Trail, 31.8mm
- Component Chainrings
- 24/38
- Component Front Tire
- Maxxis Ardent, 27.5x2.4, EXO, 60 TPI
- Component Brake Levers
- Shimano M315
- Component Charger Type
- US: Giant EnergyPak 3A charger Canada: Giant EnergyPak 4A fast charger
- Component Drive System
- Giant SyncDrive Sport, 80Nm, Powered by Yamaha
- Component Rear Derailleur
- Shimano Deore Shadow
- Component Front Derailleur
- Shimano Deore
- Component Battery Type Weight
- Giant EnergyPak500, 36V, 13.8Ah, Rechargeable Lithium-Ion
- Hubs
- [F] Giant eTracker, sealed bearings, 28h, [R] Giant eTracker e-bike optimized, 32h
- Crankset
- FSA
- Pedals
- Giant Alloy Platform
- Chain
- KMC X.9e, e-bike optimized
- Seatpost
- Giant Connect, 30.9
- Saddle
- Giant Contact Neutral
- Handlebar
- Giant Connect Trail, 31.8mm
- Front Derailleur
- Shimano Deore
- Rear Derailleur
- Shimano Deore Shadow
- Stem
- Giant Connect
- Axles
- [F] 15mm Thru-Axle, [R] 135mm QR
- Battery Type/Weight
- Giant EnergyPak500, 36V, 13.8Ah, Rechargeable Lithium-Ion
- Brake Levers
- Shimano M315
- Brakes
- Shimano M315, hydraulic disc, 180mm
- Cassette
- Shimano HG 201-9 11x36, 9-Speed
- Chainrings
- 24/38
- Charger Type
- US: Giant EnergyPak 3A charger Canada: Giant EnergyPak 4A fast charger
- Display
- Giant RideControl Charge, grip launch control with walk assist, mini USB charger
- Drive System
- Giant SyncDrive Sport, 80Nm, Powered by Yamaha
- Fork
- SR Suntour XCR 32 LO-R, OverDrive, lockout, 120mm travel
- Frame
- ALUXX SL-grade aluminum
- Shifters
- Shimano Acera
- Color
- Black/Red/Orange
- Size
- X-Large
- Front Tire
- Maxxis Ardent, 27.5x2.4, EXO, 60 TPI
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.