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1RM Calculators

FastAccurate estimatesStreetlifting-specific
Pull-up icon
Pull-up RM

Estimate your pull-up 1RM with a clean, consistent workflow.

Chin-up icon
Chin-up RM

Calculate your chin-up 1RM instantly and compare attempts.

Dip icon
Dip RM

Predict your dip 1RM from your working sets and reps.

Muscle-up icon
Muscle-up RM

Estimate your muscle-up 1RM with streetlifting context in mind.

Squat icon
Squat RM

Track your squat 1RM estimates across sessions with clarity.