Aerobic, strength, power, and balance — built around what you love to do.

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All 11 complete guides are included with every PreVelity program.
Fitness and survival · muscle as a longevity organ · the cost of sitting
VO₂ max · strength · body composition · bone · balance · what to track
Five kinds of training and their jobs · minimum effective doses · count what you love
Finding your zones · the base and the peak, your way · interval formats
Movement patterns · 1–2 reps in reserve · the weekly wave · sample sessions · power
Falls · balance · mobility · recovery · heart safety
Eight real-life weeks · the general rule vs. your version · adjusting on the fly
Sample weeks by starting point · train for your 85-year-old self · myths and facts

What your annual physical isn’t catching — and when to go deeper on your heart and on cancer.

The metabolic problem that builds for a decade before blood sugar notices.

How to turn what you’ve learned into habits that last — and keep improving.
All-inclusive. Independent. Alongside your doctor.
Start with your Pre-Score — $2,500