The in-wheel motor's assist increases your pedaling power, allowing you to accelerate faster and ride easier. Most hub e-bikes will come with pedal assist.
The sealed cartridge ball bearings used in hub motors usually last for a long time and most people don't need to replace them. But bearings can get worn out or shot, especially if they suffer from exposure to water and water ingress.
In a dual hub motor setup, the front wheels may not receive as much torque as the rear wheels, but they are still an essential part of the vehicle's overall performance. The front wheels work in conjunction with the rear wheels to provide balance and stability.
A worn cassette will cause faster wear on your chain too. NOTE: Our rear hub motors require cassettes to be mounted on them.
