The SmartDrive is surprisingly powerful. You can cruise up the steepest ramps and sidewalks. Even a thick padded hotel carpet is no problem. It even has an anti-rollback feature that allows you to stop on a hill and then easily get going again.
Now with PushTracker the SmartDrive power assist can be individualized, allowing tweaks to the tap sensitivity, top speed and more. Also equipped with different selectable modes, you can easily pick the one that is best for your desired activity level and needs. But no matter what mode you chose, using the SmartDrive is intuitive and easy.