Power - TSS
: The Training Stress Score™ for the current
activity.
Power - Watts/kg
: The amount of power output in watts per
kilogram.
Power Zone
: The current range of power output (1 to 7) based
on your FTP or custom settings.
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 - 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.
Speed Zone
: The current range of speed (1 to 10). Zones can
be set in Garmin Connect.
Sunrise
: The time of sunrise based on your GPS position.
Sunset
: The time of sunset based on your GPS position.
Temperature
: The temperature of the air. Your body
temperature affects the temperature sensor.
Time
: The stopwatch time for the current activity.
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 - Lap
: The stopwatch time for the current lap.
Time - Last Lap
: The stopwatch time for the last completed lap.
Time of Day
: The current time of day based on your current
location and time settings (format, time zone, daylight saving
time).
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, 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.
Time to Sunrise
: The estimated time remaining before sunrise.
Time to Sunset
: The estimated time remaining before sunset.
Total Ascent
: The total elevation distance ascended since the
last reset.
Total Descent
: The total elevation distance descended since
the last reset.
Vertical Speed
: The rate of ascent or descent over time.
VS - 30S Avg.
: The 30-second moving average of vertical
speed.
Heart Rate Zone Calculations
Zone % of
Maximum
Heart Rate
Perceived Exertion
Benefits
1
50–60%
Relaxed, easy pace,
rhythmic breathing
Beginning-level
aerobic training,
reduces stress
2
60–70%
Comfortable pace,
slightly deeper
breathing, conversation
possible
Basic cardiovascular
training, good
recovery pace
Zone % of
Maximum
Heart Rate
Perceived Exertion
Benefits
3
70–80%
Moderate pace, more
difficult to hold
conversation
Improved aerobic
capacity, optimal
cardiovascular training
4
80–90%
Fast pace and a bit
uncomfortable,
breathing forceful
Improved anaerobic
capacity and
threshold, improved
speed
5
90–100%
Sprinting pace,
unsustainable for long
period of time, labored
breathing
Anaerobic and
muscular endurance,
increased power
Wheel Size and Circumference
The wheel size is marked on both sides of the tire. This is not a
comprehensive list. You can also use one of the calculators
available on the Internet.
To modify your bike profile, see
Wheel Size
L (mm)
12 × 1.75
935
14 × 1.5
1020
14 × 1.75
1055
16 × 1.5
1185
16 × 1.75
1195
18 × 1.5
1340
18 × 1.75
1350
20 × 1.75
1515
20 × 1-3/8
1615
22 × 1-3/8
1770
22 × 1-1/2
1785
24 × 1
1753
24 × 3/4 Tubular
1785
24 × 1-1/8
1795
24 × 1-1/4
1905
24 × 1.75
1890
24 × 2.00
1925
24 × 2.125
1965
26 × 7/8
1920
26 × 1(59)
1913
26 × 1(65)
1952
26 × 1.25
1953
26 × 1-1/8
1970
26 × 1-3/8
2068
26 × 1-1/2
2100
26 × 1.40
2005
26 × 1.50
2010
26 × 1.75
2023
26 × 1.95
2050
26 × 2.00
2055
26 × 2.10
2068
26 × 2.125
2070
26 × 2.35
2083
26 × 3.00
2170
27 × 1
2145
27 × 1-1/8
2155
27 × 1-1/4
2161
27 × 1-3/8
2169
650 × 35A
2090
650 × 38A
2125
14
Appendix
