Evaluate body proportions based on golden ratio, identify weak points
Wrist circumference is the baseline for calculating ideal proportions
Ancient Greeks believed 1.618 is the most perfect proportion, widely applied in architecture, art, and human aesthetics. In bodybuilding, ideal shoulder-to-waist and chest-to-waist ratios should approach this value.
Legendary bodybuilder Steve Reeves is considered to have the physique closest to the classical ideal:
Wrist circumference reflects your frame size and serves as the baseline for calculating ideal body proportions. People with larger frames naturally need more muscle mass to achieve visual balance.