Days 8–9: Power, Speed, and Endurance Safely
Try 30 seconds on, 30 seconds off with low-impact options like fast marches, step-backs, and shadowboxing. Focus on crisp technique, not chaos. A clean set of intervals boosts confidence, cardiovascular health, and visible momentum right before the finish line.
Days 8–9: Power, Speed, and Endurance Safely
Set a 10-minute timer for steady bodyweight moves—squats, glute bridges, and alternating lunges—at conversational pace. If you can’t speak, slow down. Endurance isn’t heroic misery; it’s sustainable output you can repeat, which turns Day 9 into a quiet triumph.
Days 8–9: Power, Speed, and Endurance Safely
Drink water, add a pinch of salt if you’ve sweated heavily, and aim for a balanced meal with protein and colorful plants. Sleep matters, too. Recovery behaviors are the hidden gears driving improvements across your 10-Day Home Fitness Challenge.