Giant’s PedalPlus 4-sensor technology precisely measures the amount of force a rider is applying to the pedals so that the motor delivers a seamless power boost. The system uses speed and torque sensors along with motor and pedal rotation sensors to produce even power across the entire gear range. The result is predictable power that feels totally natural in any gear and makes riding the bike feel smooth and powerful on all types of terrain.
TORQUE SENSOR TECHNOLOGY
The torque sensor reacts to pedal pressure. The more pressure you apply to the pedals, the more support you get from the motor. It precisely measures this force so that the motor can deliver a seamless power boost.
SPEED SENSOR TECHNOLOGY
The speed sensor works independently from the pressure you are putting on the pedals. It precisely measures the speed the rider is traveling.
MOTOR AND PEDAL ROTATION SENSORS
Allows the motor to run as smoothly and seamlessly as possible.