Its prime speed is really good and the motor power does not degrade over time. It’s very easy to assemble and very comfortable to fold and carry. It’s braking system did degrade above time though but not a giant deal for the overall quality on the ebike. A separate https://www.electricscooter.ltd/fast-13-inch-off-road-tire-72v-15000w-electric-scooter-long-range-fold-e-scooter/