Description
Overview
Torque-rich trail riding with everyday commuting manners
The Rad Power Radster Trail is an electric bike for dirt paths, gravel and city streets. A 750 W torque-sensing hub motor with 100 Nm of torque, a 720 Wh battery and an 80mm hydraulic fork make it capable on and off pavement. This listing is the Regular frame, for riders roughly 4’11" to 5’8", in Copper Red.
- ✓ 750 W motor with 100 Nm torque
- ✓ 720 Wh battery, 25 to 65 miles
- ✓ 80mm hydraulic fork with lockout
- ✓ Integrated lights with turn signals

Feature 01
100 Nm Torque-Sensing Motor
A 750 W rear hub motor with a torque sensor delivers 100 Nm of torque, giving you strong pulling power on climbs and quick acceleration from a stop. The torque sensor responds to your pedaling effort, so assistance feels smooth and natural on technical dirt and in stop-and-go traffic.

Feature 02
720 Wh Battery
The 48 V, 15 Ah battery stores 720 Wh with a claimed range of 25 to 65 miles depending on assist level, terrain and rider. The bike runs as Class 2 by default and can be switched to Class 3, letting you choose the speed profile that suits where you ride.

Feature 03
Trail-Ready Suspension and Tires
27.5 x 3.0-inch puncture-resistant tires provide grip and cushioning on loose surfaces, and an 80mm hydraulic fork with lockout absorbs rough terrain. Lock the fork for efficient pavement riding, then open it up when the path turns to gravel or roots.

Feature 04
Confident Control and Visibility
Hydraulic disc brakes with 180mm rotors provide strong, controlled stopping, and a Shimano 8-speed drivetrain gives you gearing for climbs and flats. Integrated lights with turn signals improve visibility and communication in traffic, and the bike supports a 370 lb maximum payload.
Specifications
| Model | Radster Trail |
|---|---|
| Frame Size | Regular (approx. 4’11" to 5’8" riders) |
| Color | Copper Red |
| Motor | 750 W rear hub, torque sensor, 100 Nm |
| Battery | 48 V, 15 Ah (720 Wh) |
| Claimed Range | 25 to 65 miles |
| Class | Class 2 default, switchable to Class 3 |
| Tires | 27.5 x 3.0 in, puncture-resistant |
| Suspension | 80mm hydraulic fork with lockout |
| Drivetrain and Brakes | Shimano 8-speed; hydraulic disc, 180mm rotors |
Ideal for
Riders between about 4’11" and 5’8" who want an e-bike that handles both trails and city commuting.





