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Tables appendix
HR Zone % of Max HR
Zone 1
0% - 60%
Zone 2
61% - 90%
Zone 3
71% - 80%
Zone 4
80% - 90%
Zone 5
91% - 100+%
Power Zone % of N-PWR
Zone 1
0% - 80%
Zone 2
80% - 90%
Zone 3
90% - 100%
Zone 4
100 - 110%
Zone 5
110+ %
Heart rate Zones
“1ZHRT” = Heart rate zone 1
Power Zones
“PWRZN1” = Power Zone 1