Overview Reviews Product Description Pro-Form 67650 Economy Scale System - 5000lb. Proform 67650 Product Videos Custom Field Product Reviews Write a Review Write a Review × Proform Pro-Form 67650 Economy Scale System - 5000lb. Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *