Built for high comfort and ease, the B5 contains a powerful midmotor for urban adventures.

Fusion Mid Motor 

The FUSION mid-motor is developed by Yadea. Precise in measurement, fast in torque response and durable, it seamlessly powers you off the line with its unique bilateral torque sensor taken from automotive hybrid system technology.

The technical features of FUSION include: integration of triple sensors (torque, cadence and speed): automotive-grade chips; high-speed stable CAN bus communication. FUSION is like a smart brain that can sense the riding conditions and read the rider’s intentions in real time. Acceleration, up or downhill, downwind and upwind, FUSION always provides the most suitable power assistance regardless of the external environment.

Specifications

• 28" Spoke Wheels
• 38T Crank Set
• Shimano Shifter
• Double Alloy Rim
• Rear carry rack
• Power VBR 800A Brakes
• LCD Display
  
• Suspension Front Fork