1RM Calculators
FastAccurate estimatesStreetlifting-specific
Pull-up RM
Estimate your pull-up 1RM with a clean, consistent workflow.
Chin-up RM
Calculate your chin-up 1RM instantly and compare attempts.
Dip RM
Predict your dip 1RM from your working sets and reps.
Muscle-up RM
Estimate your muscle-up 1RM with streetlifting context in mind.
Squat RM
Track your squat 1RM estimates across sessions with clarity.
