[johnybondo] wanted to get some more speed out of his unicycle, though, and realized he could do this with his own homemade internal geared hub for his unicycle. The internal hub gear was machined ...

"I was struggling with transportation," he said. "It meant a lot for me." The Portland Gear Hub, a nonprofit that donates bikes to people in need, provided Malaba with a free bicycle—giving him ...

ADO has co-developed a hub motor with Bafang that sports 3-speed auto-shifting gears. The first model to roll with this system is the Air 30 Ultra city ride, which also comes with a 100-km battery ...