☝️ It is important to program the correct wheel size in your display as this is used to calculate the speed reading on your display. Due to the many small variations in bike wheel diameters due to rim and tire thicknesses, there is no "exact" fit, and you will just select the wheel size that best correlates with the tire size on your bike.
If you wish to check and confirm the best wheel size selection for your bike once your kit is installed, there are many Phone Speedometer app's. These apps can be used in order to ensure that your wheel size provides you with the most accurate displayed speed based on your specific ebike conversion installation.
Here is a breakdown of the different wheel sizes that can be programmed in our displays:
C961 Wheel Size Options:
8", 9", 10", 11", 12", 13", 14", 15", 16" 17", 18", 19", 20", 21", 22" 23", 24", 25", 26", 700C, 28", 29", 30", 31", 32"
500C Wheel Size Options:
12", 14", 16", 18", 20", 22', 24", 26", 27", 27.5", 28", 29", 30", 31"
DPC18 Wheel Size Options:
6", 7", 8", 9", 10", 11", 12", 13", 14", 15", 16" 17", 18", 19", 20", 21", 22" 23", 24", 25", 26", 27", 28", 29", 30", 31", 32", 33", 34"