Gears are "tone rings" for ABS.
Does they fix? Maybe.
1. Check compressing length. Means Tripot is push in to make axle short as possible then measure total lenght.
2. If rings clear everything. Not likely... Most rings hits the knuckle. Don't know if you can removed them. Doing so Likely voids any warranty.
Dr. Ian Malcolm: Yeah, but your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should.
The Ogre's Fiero Cave (It's also at the top and bottom of every forum page...)