This is the assessment of the mobility and alignment of your feet, knees, hips and lower limb. It will identify any abnormalities and compensations for any irregularities.
The assessment will look at the structure , alignment , strengths and weaknesses.
Biomechanical assessment will also look at gait analysis, which is observing how you ambulate / walk.
Biomechanical assessment and gait analysis will lead to a prescription for custom made orthotics and footwear advice.