EnduroMetrics-Lite Your heart. Your pace. Your efficiency. One glance. Most Garmin data fields show isolated numbers. EnduroMetrics-Lite shows the relationship between them. In a single field you instantly see: • Is my heart rate where today's workout requires? • Is my pace or power inside the correct training zone? • Is my body still handling the effort efficiently, or is fatigue taking over? One glance tells you whether to push harder, hold steady, or back off. ________________________________________ SMARTER ZONES EnduroMetrics-Lite uses an enhanced 7-zone model based on endurance training research. Traditional systems use 5 zones. EnduroMetrics-Lite adds: • TL (Transition Low) • TH (Transition High) These are the intensities where athletes often accumulate fatigue without maximizing adaptation. Benefits: • Keep easy days truly easy • Keep hard days truly hard • Execute Tempo and Threshold sessions more accurately • Reduce grey-zone training • Better support for Polarized, Pyramidal, Sweet Spot and Threshold training More: https://endurometrics.com/transition-zones/ ________________________________________ THREE METRICS. ONE DECISION. Heart Rate Zone • Monitor cardiovascular intensity using a 7-zone model Power or Pace Zone • Monitor training output using the same 7-zone structure dEF (Dynamic Efficiency Factor) • The metric Garmin doesn't provide • Compares output versus heart-rate response in real time • Detects declining efficiency before performance drops More: https://endurometrics.com/endurometrics-def-explained/ ________________________________________ dEF STATES • STRG — Strong • BLNS — Balanced • STDY — Steady • WEAK — Fatigue Building • EXHA — Significant Decoupling Every dEF value is recorded to your FIT file for post-workout analysis. ________________________________________ ONE FIELD. ANY LAYOUT. Compatible with: • 1-field layouts • 2-field layouts • 3-field layouts • 4-field layouts • 5-field layouts Because Heart Rate, Pace/Power and dEF are combined into one field, the rest of your screen remains available for cadence, distance, elevation, lap pace, battery status or any Garmin metric. No page switching. Everything important stays visible. ________________________________________ SETTINGS • LTHR • FTP or LT Pace • Power or Pace Mode • Metric or Imperial Units • FIT Recording On / Off ________________________________________ COMPATIBLE WITH • Polarized Training • Pyramidal Training • Threshold Training • Sweet Spot Training • Tempo Training • Advanced 7-Zone Models etc ________________________________________ TRAIN SMARTER Train at the right intensity. Detect fatigue earlier. Make better decisions. Every session. Learn More Platform: https://endurometrics.com Training Plans & Tools: https://app.endurometrics.com Full EnduroMetrics Version: https://apps.garmin.com/apps/1139e236-2779-4214-87df-e9506375d166 Transition Zones: https://endurometrics.com/transition-zones/ dEF Explained: https://endurometrics.com/endurometrics-def-explained/

Version 1.0.2 For guide see here: https://endurometrics.com/shop/garmin-data-field/endurometrics-lite/