The COSWHEEL GT20 Electric Bike combines motorcycle-inspired styling with the versatility of a fat tire e-bike, making it ideal for both urban commuting and off-road adventures. Built with a durable aluminum alloy frame, the GT20 features a powerful rear hub motor, full suspension system, and oversized 20" × 4" fat tires that provide stability and comfort across a variety of terrains. Its removable lithium battery delivers extended riding range, while the Shimano 7-speed drivetrain, throttle control, and pedal-assist modes offer multiple riding options. Designed for performance and everyday practicality, the GT20 delivers a balance of power, comfort, and long-range capability.
Features
Peak 1500W brushless rear hub motor (rated 1000W)
80 N.m torque output for strong acceleration and climbing performance
Removable 48V lithium battery available in 15Ah, 20Ah, and 25Ah configurations
Full suspension system with front fork and rear shock absorber
20" × 4" fat tires for on-road and off-road riding
Shimano 7-speed gear system
Five-level pedal assist system
Twist throttle operation
LCD display showing speed, battery status, and riding information
Top speed up to 45 km/h (28 mph)
Maximum climbing angle of 30°
Front LED headlight
Aluminum alloy frame construction
Suitable for commuting, recreation, and light off-road use
Supports riders up to 120 kg (265 lbs.)
Specifications
Specification
Details
Model
COSWHEEL GT20
Product Type
Electric Fat Tire Bike
Frame Material
Aluminum Alloy
Motor Type
DC Brushless Rear Hub Motor
Motor Power
Peak 1500W (Rated 1000W)
Rated Voltage
48V
Torque
80 N.m
Battery Type
18650 Lithium Battery
Battery Capacity
15Ah / 20Ah / 25Ah Removable
Transmission
Shimano 7-Speed
Speed Regulation
5-Level Pedal Assist
Top Speed
45 km/h (28 mph)
Riding Range
50–100 km (31–62 miles)
Tire Size
20" × 4" Fat Tires
Suspension
Front Suspension + Rear Suspension
Brakes
Dual Disc Brakes
Climbing Ability
30°
Charging Time
3.5–8 Hours
Display
LCD Display
Throttle
Twist Throttle
Maximum Load Capacity
120 kg (265 lbs.)
Net Weight
39 kg (86 lbs.)
Overall Dimensions
1800 × 600 × 1150 mm
Package Dimensions
1460 × 390 × 860 mm
Operating Temperature
-10°C to 40°C
Storage Temperature
-10°C to 40°C
Payment & Security
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