Adjustable Pedal Cranks (Clinical Pro only):
Adjustable pedal cranks can be used to allow patients with limited knee flexion to begin their
cycling program earlier. Standard pedal crank lengths typically require 110 to 115 degrees of
knee flexion to complete full pedal revolutions. Adjustable pedal cranks let patients perform
complete revolutions with as little as 80 to 90 degrees of flexion. These pedal cranks also provide
a means for establishing knee flexion limits to avoid painful points in the patient's range of
motion, or to protect reconstructed ligaments.
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PARTS AND ADJUSTMENTS