Abdominal Machine A127 Seat and foot platform adjust to provide proper body positioning and alignment with the axis of rotation. Dual foot position allows user the option of doing the exercise in a flexed hip or hip extended position. The biomechanical cam effectively maximizes muscle loading. Maintenance free pillow block bearings enhance the smoothness through the range of motion. Specifications: Size: 62"(W) x 40"(L) x 62"(H) Stack Weight: 200 lbs. (20x10lb) Shipping Weight: 380 lbs. Target Muscle Groups - Abdominals Features: Adjustable Chest Pad Adjustable Foot Platform Adjustable Range of Motion Counter Weight on Mechanical Arm Instructional Placard Kevlar Drive Belt for Longer Life & Smoother Performance Lumbar Support Pad Moulded Feet for Floor Protection Protective Weight Stack Shield Side-Stack Design Solid One-piece Frame Construction comprised of 2x3" and 2x2" tubing Vertical Seat Adjustment