Toe difference conversion tool (wheel diameter ↔ tire outer diameter)
TOE DIFFERENCE CALCULATOR
Toe Difference Conversion Tool
This tool converts toe difference under the same angle conditions when the tire outer diameter and the measurement position diameter are different. It supports conversion from values measured with a toe adjustment tool to tire outer diameter reference, and vice versa.
Convert Measured Values from Toe Adjustment Tool
Converts the toe difference measured with a toe adjustment tool to the toe difference based on the tire outer diameter.
Toe Adjustment Tool
Tire Size
Convert Measured Values based on Tire Outer Diameter
Converts the toe difference measured at the front and rear of the tire to the toe difference on the toe adjustment tool.
Tire Size
Toe Adjustment Tool
* Toe difference is the distance difference between the front and rear of the measurement target on one wheel. It is not the total value for both left and right wheels.
* The tire outer diameter is a theoretical value calculated from the entered tire size. The actual outer diameter may vary depending on the manufacturer, brand, air pressure, and wear condition.
* This tool is for numerical conversion due to differences in measurement diameter and does not indicate standard values or adjustment values from vehicle manufacturers.
MEASURE AND ADJUST
Once values are converted,
measure and adjust under the same conditions.
813 Alignment Tools offers toe adjustment tools for measuring the toe difference of tires and dummy wheels, and alignment adjustment kits for use in home garages and on racetracks.