NEET 12/09/2023 (Sat) 00:47 No.784265 del
>>784253
There are some blue and red dots of various size on the knob. But it needs big twists, several rotations.
I twisted it all the way to the right (couldn't move the pedals at all) and then twisted back to the left until it was where I felt it was at what I could do for 10 minutes without dying.