Bought a used MTB, the wheels aren’t running true however today I noticed something else, the brake rotors are oscillating a bit, if you took the circle as a reference point you can see the rotors oscillating, they look perfectly straight when viewed from above, the bike is upside down btw.
by PossibilityKey3085
1 Comment
It happens, you can straighten them with the right tool. They warp with heat from braking, might even fix itself (or become less noticeable) over a couple rides.