Free Tool
Weighted Pull-Up Calculator
Estimate your one-rep max and relative pulling strength. See where you stand and what to aim for next.
Calculate Your 1RM
Uses the Brzycki formula for estimation. Most accurate with 1-10 rep sets. For tracking over time, use SpartanLab's Strength Tracker.
Weighted Pull-Up Strength Standards
General benchmarks for relative pulling strength (added weight as percentage of bodyweight).
Beginner
+0-20%
Developing
+20-40%
Intermediate
+40-70%
Advanced
+70-100%
Elite
+100%+
Why Track Weighted Pull-Up Strength?
Predict Skill Readiness
Weighted pull-up strength correlates strongly with front lever, muscle-up, and one-arm pull-up progress.
Measure Real Progress
Adding weight is more measurable than "feeling stronger." Track 1RM over time to see actual gains.
Set Clear Goals
Knowing your current 1RM lets you set specific targets. "+50 lbs" is more actionable than "get stronger."
Identify Plateaus
Historical tracking reveals when progress stalls, signaling when to adjust programming.