Dont bother
Like others have said, when things go wrong you pay the price. Got given some Chinese company tracking number from them that does nothing. Been over a week since they gave it me and its not updated once just the same “unavailable” - you email them and they dont reply. Looking like il have to wait another few days and get my bank to open a case. Absolute joke how people promote these companies online for a free item. They brand themselves like its some premium uk e bike company when its just all the same aliexpress stuff some of it marked up some not. So realistically just stick to ebay you have better options for when things go wrong.