Lact8 helps athletes identify their lactate thresholds (LT1 and LT2) from step test data and calculate personalized training zones
Lact8 helps athletes identify their lactate thresholds (LT1 and LT2) from step test data and calculate personalized training zones.
Features:
• Record lactate, heart rate, and power/pace from step tests
• Automatic threshold detection using proven methods
• Multiple zone systems (3-Zone, 7-Zone Touretski, 8-Zone Couzens)
• Track threshold progression over time
• Export data as CSV, JSON, or Markdown
Perfect for cyclists, runners, and triathletes who want data-driven training zones based on their own physiology.