Cateye: In addition to the standard ride data you?ve come to rely on, the Velo Wireless packs even more punch with a programmable odometer and menu screen. Installing easily on almost any bike, including 27.5 and 29?ers, a large display and calorie consumption feature make it easy see the benefits to your health.Standard features:? Auto Start / Stop? Pace Arrow? Total distance inputFunctions:? Current Speed, Average Speed, Maximum Speed? Trip Distance, Total Distance? Moving Time, Clock? Calorie Consumption