KrisP Fit Rep Max Calculator
Kris Petrony Fitness

KrisP Fit Rep Max Calculator

Enter any rep max. We'll fill in the other nine.

REPS ESTIMATED WEIGHT

Estimates, not guarantees. Most reliable between 2-8 reps. Deadlift numbers in particular tend to run a bit optimistic past 6 reps, since grip and CNS fatigue hit faster than raw strength does.

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Knowing your numbers is step one.

Having a plan to actually move them is step two. That's what Stacked Strength is built for.

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