GY300 seat （0cm/-2cm/+2cm）

I ordered a +3 cm seat and it arrived in about a month. It looks like an original base and cover with thicker padding in between. It works great, but the apparent usage of the original cover puts some strain on the base and the seat is not so easy to get in place as the original. It has a bit of a gap at the tank as well, but hey, it's a cheap bike, an affordable new seat and it even reduces the vibrations, so no complaints here.