Owner's Manual

Power Zone: The current range of power output (1 to 7) based
on your FTP or custom settings.
Rear Gear: The rear bike gear from a gear position sensor.
Reps to Go: During a workout, the remaining repetitions.
Speed: The current rate of travel.
Speed - Avg.: The average speed for the current activity.
Speed Bars: A bar graph showing your speed.
Speed Graph: A line graph showing your speed for the current
activity.
Speed - Lap: The average speed for the current lap.
Speed - Last Lap: The average speed for the last completed
lap.
Speed - Max.: The top speed for the current activity.
Sunrise: The time of sunrise based on your GPS position.
Sunset: The time of sunset based on your GPS position.
Target Power: The target power output during an activity.
Temperature: The temperature of the air. Your body
temperature affects the temperature sensor.
Time: The stopwatch time for the current activity.
Time Ahead: The time ahead of the Virtual Partner.
Time - Avg. Lap: The average lap time for the current activity.
Time - Elapsed: The total time recorded. For example, if you
start the timer and run for 10 minutes, then stop the timer for
5 minutes, then start the timer and run for 20 minutes, your
elapsed time is 35 minutes.
Time in Zone: The time elapsed in each heart rate or power
zone.
Time - Lap: The stopwatch time for the current lap.
Time - Last Lap: The stopwatch time for the last completed lap.
Time of Day: The time of day based on your current location
and time settings (format, time zone, daylight saving time).
Time Seated: The time spent seated while pedaling for the
current activity.
Time Seated Lap: The time spent seated while pedaling for the
current lap.
Time Standing: The time spent standing while pedaling for the
current activity.
Time Standing Lap: The time spent standing while pedaling for
the current lap.
Time to Dest.: The estimated time remaining before you reach
the destination. You must be navigating for this data to
appear.
Time to Go: During a workout or course, the remaining time
when you are using a time target.
Time to Next: The estimated time remaining before you reach
the next waypoint in the route. You must be navigating for
this data to appear.
Torque Effectiveness: The measurement of how efficiently a
rider is pedaling.
Total Ascent: The total elevation distance ascended since the
last reset.
Total Descent: The total elevation distance descended since
the last reset.
Trainer Resistance: The resistance force applied by an indoor
trainer.
VAM - Avg.: The average ascent velocity for the current activity.
VAM - Lap: The average ascent velocity for the current lap.
Vertical Speed: The rate of ascent or descent over time.
VS - 30s Avg.: The 30-second moving average of vertical
speed.
Workout Step: During a workout, the current step out of the
total number of steps.
VO2 Max. Standard Ratings
These tables include standardized classifications for VO2 max. estimates by age and gender.
Males Percentile 20–29 30–39 40–49 50–59 60–69 70–79
Superior 95 55.4 54 52.5 48.9 45.7 42.1
Excellent 80 51.1 48.3 46.4 43.4 39.5 36.7
Good 60 45.4 44 42.4 39.2 35.5 32.3
Fair 40 41.7 40.5 38.5 35.6 32.3 29.4
Poor 0–40 <41.7 <40.5 <38.5 <35.6 <32.3 <29.4
Females Percentile 20–29 30–39 40–49 50–59 60–69 70–79
Superior 95 49.6 47.4 45.3 41.1 37.8 36.7
Excellent 80 43.9 42.4 39.7 36.7 33 30.9
Good 60 39.5 37.8 36.3 33 30 28.1
Fair 40 36.1 34.4 33 30.1 27.5 25.9
Poor 0–40 <36.1 <34.4 <33 <30.1 <27.5 <25.9
Data reprinted with permission from The Cooper Institute. For more information, go to www.CooperInstitute.org.
FTP Ratings
These tables include classifications for functional threshold
power (FTP) estimates by gender.
Males Watts per Kilogram (W/kg)
Superior 5.05 and greater
Excellent From 3.93 to 5.04
Good From 2.79 to 3.92
Fair From 2.23 to 2.78
Untrained Less than 2.23
Females Watts per Kilogram (W/kg)
Superior 4.30 and greater
Excellent From 3.33 to 4.29
Good From 2.36 to 3.32
Fair From 1.90 to 2.35
Untrained Less than 1.90
FTP ratings are based on research by Hunter Allen and Andrew
Coggan, PhD, Training and Racing with a Power Meter
(Boulder, CO: VeloPress, 2010).
24 Appendix