DUOTTS DUOTTS E29 Electric Bike vs Touroll J2 ST Pro
Side-by-side eBike comparison · Specs, scores & verdict
VS
🏆 DUOTTS DUOTTS E29 Electric Bike wins overall — 49.9 vs 44.0 points
Full Specs Comparison
⚡ Motor & Power
Hub-drive-rear
Motor Type
—
250 W
Nominal Power
250 W
720 W✓
Peak Power
450 W
50 Nm✓
Torque
45 Nm
Torque
Sensor Type
—
5✓
PAS Levels
3
✓ Yes✓
Throttle
✗ No
25.0 km/h
Max Assist Speed
25.0 km/h
🔋 Battery & Range
648 Wh✓
Battery Capacity
562 Wh
90 km
Claimed Range
✓100 km
✓ Yes
Removable Battery
✓ Yes
Downtube
Battery Position
—
🚲 Frame & Fit
Step-over
Frame Style
Step-through
Aluminum
Frame Material
Steel
26.6 kg✓
Weight
28.5 kg
150 kg✓
Max Payload
120 kg
🔧 Suspension
Coil
Front Suspension
—
100 mm✓
Front Travel
60 mm
Air
Rear Suspension
None
—
Seatpost Suspension
✗ No
⚙️ Drivetrain & Brakes
14-speed✓
Gears
7-speed
Chain
Drive System
—
Hydraulic-disc
Brake Type
Hydraulic-disc
180 mm✓
Rotor Size (F)
160 mm
180 mm✓
Rotor Size (R)
—
🛞 Wheels & Tires
27.5"
Wheel Size
26.0"
2.60"
Tire Width
1.75"
Knobby
Tire Type
Semi-slick
✗ No
Puncture Protection
—
📱 Tech & Features
✓ Yes✓
App Compatible
✗ No
Lcd
Display
Led
—
Connectivity
None
✓ Yes
Lights
✓ Yes
—
Rear Rack
✓✓ Yes
✓ Yes
Fenders
✓ Yes
✗ No
Walk Assist
✓✓ Yes
✓ Yes✓
USB Charging
—
📝 Our Verdict
The biggest measurable difference: tech — the DUOTTS DUOTTS E29 Electric Bike leads by 35 points. The DUOTTS DUOTTS E29 Electric Bike edges out the Touroll J2 ST Pro on our overall score, though both are competitive eBikes. The Touroll J2 ST Pro is the more affordable option; the DUOTTS DUOTTS E29 Electric Bike commands a premium for its extra capability.
DUOTTS DUOTTS E29 Electric Bike vs Touroll J2 ST Pro — DUOTTS DUOTTS E29 Electric Bike
The DUOTTS DUOTTS E29 Electric Bike scores higher overall (50 vs 44/100). The Touroll J2 ST Pro is $605 cheaper.
