WikiPedalia is not endorsed or affiliated with the Wikimedia Foundation.
Dish Stick
From WikiPedalia
A tool for checking the dish of a wheel. It has the form of a curved stick with an adjustable feeler near the middle. The two ends of the stick rest on the side of the rim, 180 degrees apart, and the feeler is adjusted to just touch the locknut or other locating surface at the axle end. The wheel is then inverted, and, if it is correctly "dished" the three points will all contact the corresponding points on the second side of the wheel.
