Oiios Dyno is a step-thru fat-tire electric bike built for easy access, daily comfort, and dependable riding on various surfaces. It features a removable 48 V lithium battery with up to 125 km range, offering steady power for city and light off-road use. The wide fat tires provide strong traction and smooth handling on pavement, gravel, or grass, while the step-thru frame design makes mounting and dismounting simple for all riders.