The Knee Bend Test (See Knee Bend Test below) is used to evaluate rearfoot/forefoot pronation patterns. This test is performed when a treadmill analysis is not available or when the practitioner is screening for foot pathomechanics.

Knee Bend Test. The first photo is taken with the body's weight directly over the heel bones. The second photo is taken with the body's weight directly over the forefoot.
Prof/Dr Brian A Rothbart
Chronic Pain Elimination Specialist
Discovered the Rothbarts Foot Structure and the PreClinical Clubfoot Deformity
Developer of Rothbart Proprioceptive Therapy
Inventor and Designer of Rothbart Proprioceptive Insoles
Founder of International Academy of Rothbart Proprioceptive Therapy
Author of Forever Free From Chronic Pain