Strength balance

Strength symmetry calculator

Check one left:right movement and two matched push:pull pairs with clear threshold flags.

Thresholds are prompts, not diagnoses

Research most often uses 10–15% for inter-limb asymmetry, but no universal cutoff exists. This page flags left:right at 10% and push:pull at 15%. A matched bench press and bench row are near 1:1 in limited athlete data; exercise technique must also match.