Additional Hardware Required:

iSpinner™
iSpinner is a full-featured and the only
heart rate monitor on the iPhone, iPod touch and iPad
touch. With iSpinner, track:

• Heart Rate (Current, Average, Max, Min)
• Cadence (Current, Average, Max, Min)
• Speed (Current, Average, Max, Min)
• Distance
• Odometer
• Calories Burned
• Time in Target Zones
• Elapsed and Remaining Exercise Time
• Zone Alerts