Based on automatic calculations, the 6-sensor Smart Assist technology determines the precise amount of power a cyclist needs. This results in an extremely smooth and natural riding experience.
SyncDrive Pro is co-developed with Yamaha and optimized for Giant’s Maestro Suspension Technology. Its performance and riding characteristics are tuned specifically for trail riding. The motor is highly responsive to torque input from the rider, which makes it ideal for quick adjustments to the amount of pedaling support needed for the rider and the terrain.