Free Calculators

Calculators

Two free tools built specifically for weighted pull-ups and dips, not generic barbell lifts. Both calculate on total system weight - bodyweight plus added weight - because on these lifts your bodyweight is part of the load.

Step 1

1RM Calculator

Find your estimated one-rep max for weighted pull-ups or dips from any rep test.

Open the calculator →
Step 2

RIR / RPE Chart

Turn your tested 1RM, 4RM, and 8RM into a personalized percentage chart for daily training.

Build your chart →
How they connect

The calculator estimates your max from a set you have already done, so you get a number without needing to attempt a true single. The chart tool works from tested maxes at 1, 4 and 8 reps and fits a percentage table to those three points. From there you train off a table built on your own numbers instead of guessing against a generic RPE chart that assumes everyone drops off at the same rate.

Want a program built around these numbers instead of building it yourself?

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