Hey guys, i have a ninebot es4 pro with extra battery. I used It everyday for going to work. One day i go to work at 30 km/h and its all ok, then i return home and the scooter wont go more than 27km/h. I tryed rebooting, i tryed reflashing. Yes i have sport mode on, yes i have 100% battery. I controlled battery level and reinstalled the external One but the situation Is the same. I’m posting a video of It and also a photo of the front wheel. If Someone can help me with anything ill be grateful. Thanks