Bafang Mid-drive Motor
350W(100Nm)

48V 28Ah
LG Battery

27.5x2.1"
Tire

Up to 120Miles
Average Range

350lbs
Maximum Load

20Mph
Maximum Speed
Roamer Mid Drive Torque Sensor Cruiser eBike
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2-Year Warranty
350W(100Nm)
Bafang Mid-drive Motor

48V 28Ah
LG Battery

27.5x2.1"
Tire

Up to 120Miles
Average Range

350lbs
Maximum Load

20Mph
Maximum Speed
Roamer eBike is equipped with a highly efficient dual battery system for extended range or longer cycling duration. This eBike comes with two 14A batteries, allowing you to enjoy the benefits of increased power and extended rides without the need for frequent recharging.
The mid-drive motor is located in the middle of the bike's frame, near the pedals. It drives the crank set directly, providing power directly to the drivetrain to optimize power delivery and improve overall efficiency. Mid-drive motors do not create resistance, allowing for smooth and unimpeded riding during regular exercise or when the battery is depleted.
The mid-drive motor provides higher torque, which can be advantageous for climbing steep hills or riding in challenging terrain. Due to the stronger torque output of the mid-drive motor, Roamer eBike can more quickly respond to the rider's pedaling effort during acceleration. This makes it more competitive in situations such as starting at traffic lights, maneuvering through congested areas, or requiring quick bursts of speed.
| Motor | Bafang Mid-Drive Motor (350W or 500W) | Battery | Dual 48V 14Ah LG Batteries (Front + Rear) |
| Throttle | No Throttle | Pedal Assist | 5-Level Intelligent Pedal Assist |
| Charger | 48V 3A | USB Charging Port | 5V Charging Output |
| Gearing | Shimano 7-Speed (RDM310) | Chain | KMC C7NP |
| Brakes | Logan Hydraulic Disc Brakes | Frame | 6061 Aluminum Alloy |
| Fork | Aluminum Alloy Suspension Front Fork | Suspension | Front Fork Suspension |
| Handlebar | Custom Formed Aluminum Alloy | Seat Post | Promax 31.8 × 350 mm |
| Saddle | Leather Comfort Saddle | Pedals | VP Aluminum Alloy Pedals |
| Kickstand | Single-Leg Aluminum Alloy Kickstand | Tires | 27.5 × 2.1 Kenda Tires |
| Rims | Alloy, 36H Star Pattern | Spokes | 12-Gauge Stainless Steel |
| Headlight | 45 LUX LED Headlight | Tail Light | Integrated Rear Light |
| Fenders | Black Aluminum Fenders | Torque Sensor | Yes |
| Recommended Rider Height | 5'3" and Above (160 cm+) | Payload Capacity | 350 lbs (159 kg) |
| Net Weight | 70.1 lbs (31.8 kg) |
| A | Handlebar Height 43.3" |
| B | Total Length 72.4" |
| C | Wheelbase 44.9" |
| D | Wheel Size 27.5" x 2.1" |
| E | Seat Height 31.5"-38.6" |
| F | Stand Over Height 18.5" |
| G | Chain Stay Length 19.7" |
| H | Rear Rack 17.3" |
| I | Handlebar Reach 18.1" |
| J | Head Tube 7.3" |
| K | Seat Tube Length 17.3" |
| PEDAL-ASSIST | |||||
|---|---|---|---|---|---|
|
PAS
|
1 | 2 | 3 | 4 | 5 |
|
Standard Range
|
304 Miles | 175 Miles | 117 Miles | 78 Miles | 74 Miles |
*The above data is calculated based on a load of 165lbs, zero wind resistance, and a temperature of 25°C, with no uphill conditions.
*The above data is calculated based on a load of 165lbs, zero wind resistance, and a temperature of 25°C, with no uphill conditions.