Used the seat for 3 1/2 years and loved it. I put a bike rack on the seat post and placed a basket on top. This made the scooters so useful for carrying stuff. The only problem was that I had to replace the bolt, which broke, that held it to the base. Unfortunately, I think it was weak and broke for that reason. (I’m a very light person, so I know it wasn’t my weight.) I wanted to buy the new F3 but the seat that Segway makes, which is available on Amazon, doesn’t look at all useful. The height is not adjustable and I can’t see a way of attaching a bike rack. For that reason, I just purchased another Ninebot G 30 P after the first one, which was almost 4 years old, with stolen.
