7 idp control knee light weight featuring curv pedal flex zones custom foams and our innovative new centre strap system the control knee is a minimalistic approach to pedal friendly knee protection features pedal flex zone ensures pad stays in position curv low weight high strength 1mm cap for superior fit and pedal motion double layer polygon perforated custom foam to increase air flow and reduce weight centre strap adjustment with left and right hook and loop fasteners ensure the perfec