
Custom Torque Sensor E-Bike Manufacturer
JB-TDN78Z · Built for Your Terrain
The JB-TDN78Z is JOBO's torque sensor electric bike platform for brands, distributors, and fleet operators who want a premium ride feel in an all-terrain build. A torque sensor reads pedal effort and matches motor output instantly, so assist feels natural on climbs, gravel, and city streets alike. As the manufacturer, we build every unit in our own facilities — from 6061 alloy frame to final branded finishing.
Key eBike Features
- Adaptive Power Delivery
- Suspension Fork System
- Shimano 8-Speed Drivetrain
- Urban-Offroad Hybrid Capability
- Compact Yet Powerful Build
- Front Headlight Integration

48V350W
Motor

48V15AH
Samsung Battery

LCD
Display

30KM/H
Max Speed

60KMS
Driving Distance

20”
6061 Alloy Frame

Shimano 8
Speed

Hydraulic
Disc Brake

Suspension
Fork

20*4.0”
Tire







