Timex cycle trainer 20
Timex gps bike hrm this gps cycling computer from timex allows you to monitor an array of stats and keep up to date on your cycling performance cycle trainer speed distance grade and heart rate sirfstar iii gps technology five customisable screens location elevation temperature data baromic altimeter compatible with ant speed cadence and power sensors hands free operation 18 hour rechargeable li ion battery indiglo night light with constant on option in