
扭矩传感器电动自行车
JB-TDN78Z
这款扭矩传感器电动自行车专为响应式全地形性能而设计,通过即时调整电机输出以匹配您的踩踏力,提供自然、直观的骑行体验。带悬架叉的集成电动自行车与高扭矩电机、耐用的车架和宽轮胎完美配合,确保平稳的动力传输、出色的牵引力和在不同地形上的最佳控制。作为制造商,我们专门设计了这款带有悬架叉系统的电动自行车,以吸收冲击力,同时保持精确的操控性,从而创造一种在山坡、砾石和不平坦的表面上平衡效率与卓越舒适度的骑行体验。
主要电动自行车功能
- 自适应供电
- 避震叉系统
- Shimano 8 速传动系统
- 城市越野混合动力
- 紧凑而强大的构建
- 前大灯集成

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
JOBO产品系列
视频展示
Why Choose This Ebike
Whether navigating mountain trails, forest paths, or rural backroads, this e-bike adapts seamlessly to your effort and terrain. Ideal for rental operations, outdoor tours, and recreational riders, it provides a quiet, stable, and energy-efficient riding experience in diverse conditions. The torque-sensing system helps reduce battery drain while improving control—making it a smart, low-maintenance solution for all-season, all-surface adventures.



详细信息显示
详细规格
Frame6061#Aluminum Alloy
Battery48V15AH Samsung Battery
Motor48V350W Motor
ForkSuspension Fork
BrakeHydraulic Disc Brake
Tire20*4.0 with reflective Stripe
SpeedShimano 8 Speed
DisplayLCD Display
SensorTorque Sensor
常见问题解答
关于产品、订单、发货和付款的最常见问题的解答。
Can the frame size or color be customized for branding needs?
Yes, we offer frame size adjustments and color customization options, including branded decals and finishes tailored to your business identity.
Is it possible to upgrade or change the motor for different market regulations?
Absolutely, we can configure different motor wattages (e.g., 250W or 500W) to meet specific regional compliance or performance needs.
What’s the minimum order quantity for a customized version?
MOQ typically starts at 50 units for OEM projects, with flexibility depending on the extent of customization required.
How does the torque sensor improve the riding experience?
The torque sensor adjusts motor output based on how hard you pedal, delivering smoother power, greater efficiency, and a more natural ride.
Is this e-bike suitable for both urban and off-road environments?
Yes, the hybrid design—with fat tires, suspension fork, and adaptive pedal assist—performs well on city roads, gravel paths, and light trails.
Is it easy to control for beginner riders?
Absolutely, the intuitive pedal-assist response and wide, stable tires provide excellent balance and control for all rider levels.
Can this e-bike handle hills or uneven terrain?
Yes, its 350W motor, wide 20*4.0” tires, and 8-speed Shimano drivetrain make it capable of climbing hills and riding over rough terrain with ease.
What type of motor is used on this bike?
The bike is powered by a 48V 350W rear hub motor, tuned for smooth delivery and optimized torque sensor compatibility.
What battery system is installed?
It features a 48V 15Ah Samsung lithium battery that ensures long range, stable discharge, and reliable safety performance.
What is the tire specification and riding benefit?
Equipped with 20*4.0-inch fat tires, the bike offers increased surface contact, traction, and shock absorption on multiple terrain types.
What braking system does it use?
Hydraulic disc brakes provide strong and consistent braking force, especially useful for descending hills and riding in wet conditions.
How does the display work?
The LCD display shows speed, battery level, and pedal assist level clearly in all lighting conditions, offering easy access to ride data at a glance.























