Kinetic Wireless Power Cyclocomputer

This wireless cyclocomputer with heart rate monitor is designed to give you accurate power (watt) readings when you are using a Kinetic Trainer. All other functions (speed, distance, cadence, calorie burn, altimeter, etc.) provide accurate readings both on AND off the trainer. An excellent choice for the all-around athlete.

• Cycling Functions: current/average/maximum speed, current/average/maximum cadence, speed bar (% of maximum speed), speed comparison, distance 1, distance 2, odometer 1, odometer 2, odometer 1 + 2, ride time 1, ride time 2, distance countdown, time to arrival (arrival time/time remain), % to arrival (bar display), 2nd wheel size, auto lap (time/distance), stopwatch, time (12/24 hour)
• Heart Rate Functions: current/average/maximum heart rate, upper/lower limit with visible alarm
• Altimeter Functions: altimeter, home altitude storage, altitude gain/loss, % gradient
• Power Functions: current/average/maximum power
• Other Functions: calorie, fat burn, calorie expenditure/fat burn, temperature (C/F), maximum/minimum temperature
• Service interval reminder keeps track of when your bike or components need adjustment or replacement
• Energy saving sleep mode saves your battery
• Low battery warning lets you know when its time to change your battery
• Auto start taking the thinking out of training
• EL backlight makes it a cinch to view your stats in any condition

The watts reading is calibrated based on a mathematical relationship between power and speed. This Kinetic Power Formula along with their proprietary software accurately estimates the cumulative effect of 16 different interactive forces. This power curve is based on the "average" rider on the "outdoor ride" using the following cubic function: P = (5.244820) * S + (0.01968) * S3. S=speed in miles per hour, P=power in watts