Walking for Weight Loss: Why Zone 2 Cardio Works
Brisk walking in Zone 2 heart rate is emerging as one of the most underrated tools for fat loss and metabolic health, according to new research.

Zone 2 cardio — exercise at 60-70% of maximum heart rate — has gained significant attention for its unique metabolic benefits, including improved fat oxidation and mitochondrial function.
The Walking Sweet Spot
For most adults, brisk walking at a pace where conversation is possible but slightly labored falls squarely in Zone 2. Daily 30-45 minute sessions yield substantial benefits.
Stacking with Other Training
Zone 2 walking pairs exceptionally well with resistance training, providing recovery while still driving meaningful metabolic adaptation.



