Each tire type has a different circumference. By measuring and inputting the exact tire circumference, you can get very accurate speed and distance measurement to display on the screen. The wheel’s speed is measured 6 times per revolution. The sensor is inside the rear hub motor.
The table below shows the measured wheel circumference for the stock tires which arrives for each e-bike. Use these figures to get an accurate speed measurement to display on the LCD screen.
|RipCurrent S||2270 mm|
|Hyperfat 1000||2285 mm|
|Hyperfat 1100||2290 mm|
|CrossCurrent S||2225 mm|
|CrossCurrent X||2225 mm|
If you changed your stock tires for a different type, you can use this quick procedure to get the new measurement and enter it in the LCD display's settings
1. Enter the setup menu:
Push and hold the "+" and "-" assist buttons simultaneously for 3 seconds to enter the setup menu
2. Enter the Wheel Size setting:
Use the "-" assist button to select the "Wheel Size" setting and push the Power Button once to enter the setting adjustment mode.
3. Adjust the wheel circumference:
Use the "+" and "-" buttons to manually enter the wheel circumference in mm (millimeters)
4. Exit and save your new setting:
Press the Power Button several times until you have reached the main display screen. The new setting is saved.