Power Zone Calculation Method


The Dash comes preloaded with two options for calculating power training zones based on FTP.


To update your zone calculation preference, go to: Main Menu > Zones > Power > Method > Stages or Coggan


Stages Power Zones

Zone
% of FTP
Zone 1
0-59%
Zone 2
60-79%
Zone 3
80-90%
Zone 4
91-104%
Zone 5
105-120%
Zone 6
121%+


Coggan Power Zones

Zone
% of FTP
Zone 1
0-55%
Zone 2
56-75%
Zone 3
76-90%
Zone 4
91-105%
Zone 5
106-120%
Zone 6
121-150%
Zone 7
150%+


Heart Rate Zone Calculation Method


The Dash comes preloaded with two preset options for calculating heart rate training zones based on FThr.


To update your zone calculation preference, go to: Main Menu > Zones > Heart Rate > Method > Stages or Friel


Stages Heart Rate Zones

Zone
% of FThr
Zone 1
0-64%
Zone 2
65-84%
Zone 3
84-91%
Zone 4
92-99%
Zone 5
100-104%
Zone 6
105%+


Friel Heart Rate Zones

Zone
% of FThr
Zone 1
0-81%
Zone 2
82-89%
Zone 3
90-93%
Zone 4
94-99%
Zone 5
100-102%
Zone 6
103-106%
Zone 7
107%+