Enter your effective pull-up load to get a rough starting estimate for an equivalent lat pulldown weight (and vice versa). Results vary by machine setup and technique, so use this as a starting point—not a fixed standard.
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Pull-Up to Lat Pulldown Strength Conversion Formula
The following formula is used to estimate the lat pulldown equivalent weight from the effective pull-up load. This is a rough estimate—real-world equivalency can vary based on machine design, setup, and technique.
LPW = PUS × CF
Variables:
- LPW is the Lat Pulldown Weight (pounds or kilograms)
- PUS is the Effective Pull-Up Load (pounds or kilograms)
- CF is an adjustable conversion factor (a common rough starting range is 0.60–0.80; the default used here is 0.75)
To estimate the lat pulldown weight, multiply the effective pull-up load by the conversion factor.
| Pull-Up Load (kg) | Lat Pulldown Weight (kg) |
|---|---|
| 20 | 15.00 |
| 25 | 18.75 |
| 30 | 22.50 |
| 35 | 26.25 |
| 40 | 30.00 |
| 45 | 33.75 |
| 50 | 37.50 |
| 55 | 41.25 |
| 60 | 45.00 |
| 65 | 48.75 |
| 70 | 52.50 |
| 75 | 56.25 |
| 80 | 60.00 |
| 85 | 63.75 |
| 90 | 67.50 |
| 95 | 71.25 |
| 100 | 75.00 |
| 105 | 78.75 |
| 110 | 82.50 |
| 115 | 86.25 |
| Assumes the same units for both fields. This table is fixed at CF = 0.75 (your calculator setting may differ). | |
What is the Pull-Up to Lat Pulldown Strength Conversion?
The pull-up to lat pulldown strength conversion is a method to estimate the weight one might start with on a lat pulldown machine based on the effective pull-up load. A simple way to estimate effective pull-up load is: body weight + added weight − assistance (if applicable). Because pull-ups involve moving your body through space and stabilizing more joints, the equivalent lat pulldown weight is often lower—and can vary widely by machine and technique.
How to Calculate the Lat Pulldown Equivalent?
The following steps outline how to calculate the lat pulldown equivalent weight.
- Determine the effective pull-up load (PUS) in your chosen unit (pounds or kilograms).
- Pick a conversion factor (CF). A common rough starting point is 0.60–0.80 (0.75 is a common default).
- Apply the formula: LPW = PUS × CF.
- If converting lat pulldown weight to pull-up load, use the inverse: PUS = LPW ÷ CF.
- Verify your calculation with the interactive calculator above, then start conservatively and adjust based on form and comfort.
Example Problem :
Consider the following example:
Effective Pull-Up Strength (PUS) = 150 pounds
Conversion Factor (CF) = 0.75
Lat Pulldown Weight (LPW) = 150 × 0.75 = 112.5 pounds
