You mean the front wheel? The front wheel was TA so I need a 15mm to 9mm adaptor
https://www.aliexpress.com/item/Lix...lgo_pvid=869dd3b6-922f-4f7d-8ca2-6db0ad51aa54
wait, how are you going to get a 15mm to fit through a 9mm hole?
could not find appropriate hydraulic press video