An advanced, USB-charged wireless bicycle computer with 22 functions. Cadence meter and average values are handy for those who want to monitor the intensity of their training sessions. The replacement wheel setting memory feature is particularly handy for users who frequently change their tires, using various widths. KRC222CW can also measure the total distance for two bicycles. The built-in calorie counter allows you to monitor calories burned. The battery charge indicator updates you on the battery level. The clear and backlit screen lets you conveniently use the computer at night.