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The Nathaniel SYR08 is a dual-motor (front + rear hub) 20x4.0 fat-tire e-bike with a combined 2000W brushless drive, a 48V 20Ah battery (claimed Samsung cells, ~960Wh), front and rear Shimano hydraulic disc brakes, a Shimano 7-speed derailleur, and a magnesium-alloy front suspension fork. Marketed for city commuting and light off-road use with a top speed over 50 km/h and a manufacturer-claimed range of 70-100 km. Available in Black.
In brief: Fat Tire. 48V 20Ah battery. Unclassified / Off-Road. Up to 50 km/h. Aluminum frame. From $1519.
Specs verified Jun 26, 2026
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Specifications
Classification
- E-Bike Class
- Unclassified / Off-Road
- Bike Type
- Fat Tire
Motor
- Motor Position
- Dual Hub
- Peak Wattage
- 2000W
- Torque
- 196.00 Nm
- Top Assist Speed
- 50 km/h
Battery
- Voltage
- 48.0V
- Capacity
- 20Ah
- Energy
- 960Wh
- Chemistry
- Li-ion
- Estimated Range
- 70 km – 100 km
- Charge Time
- 8.0 hrs
- Removable
- Yes
Frame & Build
- Frame Material
- Aluminum
- Frame Style
- High Step
- Wheel Size
- 20" x 4" (Fat)
- Folding
- No
Drivetrain & Brakes
- Gears
- 7-speed
- Drivetrain
- Derailleur
- PAS Levels
- 5
- PAS Sensor
- Cadence
- Throttle
- Yes
- Brakes
- Hydraulic Disc
Features
- Max Payload
- 180 kg
- Suspension
- Front Only (Hardtail)
- Integrated Lights
- Yes
- Rear Rack
- No
- Fenders
- No
- UL Certified
- No
- Color
- Black
Physical
- Weight
- 33 kg










