Specifications:1) Frame: aluminum alloy2) With intelligent torque sensor PAS and Shimano speed gear3) With no handlebar throttle4) Brake: front and rear v-brake5) Light: front and back light6) Motor:

Specifications:1) Frame: aluminum alloy2) With intelligent torque sensor PAS and Shimano speed gear3) With no handlebar throttle4) Brake: front and rear v-brake5) Light: front and back light6) Motor:

Specifications:1) Frame: aluminum alloy2) With intelligent torque sensor PAS and Shimano speed gear3) With no handlebar throttle4) Brake: front and rear v-brake5) Light: front light and back light6) M

Specifications:1) Frame: aluminum alloy2) With intelligent torque sensor PAS and Shimano speed gear3) With no handlebar throttle4) Brake: front and rear v-brake5) Light: front and back light6) Motor:

Specifications:1) Frame: aluminum alloy2) With intelligent torque sensor PAS and Shimano speed gear3) With no handlebar throttle4) Brake: front and rear v-brake5) Light: front light and back light6) M

Specifications:1) Frame: aluminum alloy2) With intelligent torque sensor PAS and Shimano speed gear3) With no handlebar throttle4) Brake: front and rear v-brake5) Light: front and back light6) Motor:

Specifications:1) Frame: steel2) Motor: 250W brushless3) Compliant with EU standard PAS system, no throttle4) With G-6 Shimano speed gear5) Battery: 12V / 12Ah, lead acid6) Rated voltage: 36V7) Wheel

Specifications:1) Frame: steel2) Motor: 250W brushless3) Compliant with EU standard PAS system, no throttle4) With G-6 Shimano speed gear5) Battery: 12V / 12Ah, lead acid6) Rated voltage: 36V7) Wheel

Specifications:1) Motor: 250W brushless2) Battery: 12V / 12Ah, lead acid3) Rated voltage: 36V4) Wheel size: 22 - 24"5) Loading capacity: 75 - 90kg6) Top speed: 25km/h7) Running distance per full