SyncDrive Core is a compact and lightweight motor, making it ideal for E-bikes used for daily transportation or recreation. It has Smart Assist technology, featuring six sensors including a slope detection sensor and an accelerometer. These sensors allow the motor to produce power based on rider input and the terrain, so there is no need to select a certain assist mode. You can simply ride the same way you normally would, but with more power. The result is an extremely comfortable and natural riding experience. SyncDrive Core delivers a very quiet performance that’s also powerful, with tunable support ratios up to 300 percent.