Polar CS100b Heart Rate Bike Computer

Features:
Affordable handlebar-mounted cycling computer
New Estimated Time of Arrival feature based on your cycling speed
Automatic display scroll switches the information on the display according to your preferences
Cycling measurements: speed (current, average and max); trip; distance
Wheel size settings for two bicycles, speed sensor installation for different fork shapes

For more details on this computer/heart rate monitor by Polar click here - CS100b