
The best online fitness resource you'll ever need. We filter out the BS to ensure you meet your health and fitness goals!

The best online fitness resource you'll ever need. We filter out the BS to ensure you meet your health and fitness goals!

This calculator determines the maximum extra weight that you can attach to yourself and perform 1 pull up (one rep max). Our 1 RM weighted pull ups calculator uses 2 main inputs:
The calculator uses your bodyweight and rep count for unweighted pull ups and applies it through a special formula that then determines your approximate 1 RM weighted pull up.
As an example, if you weighed 180 pounds and could perform 10 body weight pull ups, then enter:
This would give you an answer of 50 lbs!
Please bear in mind that this pull ups calculator only gives an approximation. It’s relatively accurate for bodyweight reps of up to 30 but anything after that, the calculation becomes less reliable.
Give it a try and post your calculated numbers in the comments below and let us know how accurate (or inaccurate) it was!