Abstract: An exercise machine having a rolling platform and adjustable bar members. The platform is supported on frame rails, and is biased by springs towards an end of the machine. The rails have a rectangular cross-section angled 45° to horizontal, and roller assemblies on the platform include wheels angled to engage the surfaces of the rails substantially normal thereto. The adjustable bar assemblies include upwardly extending bars having upper members that are rotatable about a generally vertical axis so that handle portions at the upper ends thereof extend in different direction. At least one of the bar assemblies is also selectively pivotable about a horizontal axis to positions in which it is engaged by a locking assembly on the frame of the machine. The machine enables the user to perform a wide variety of exercises in reclined, prone, seated and standing positions, both on and off the platform.

Abstract: An exercise machine having a rolling platform and adjustable bar members. The platform is supported on frame rails, and is biased by springs towards an end of the machine. The rails have a rectangular cross-section, angled 45° to horizontal, and roller assemblies on the platform include roller wheels angled to engage the surfaces of the rails substantially normal thereto. The adjustable bar assemblies include upwardly extending bars having upper members that are rotatable about a generally vertical axis so that handle portions at the upper ends thereof extend in different directions for differing exercises. At least one of the bar assemblies is also selectively pivotable about a horizontal axis to positions in which it is engaged by a locking assembly on the frame of the machine. The machine enables the user to perform a wide variety of exercises in reclined, prone, seated and standing positions, both on and off the platform.

Abstract: An exercise machine that enables a user to perform a variety of repetitive exercises in reclined, sitting and standing positions. The machine permits a user to perform exercises not possible on a traditional Pilates Reformer machine. The machine includes a frame with parallel side rails formed of extrusions, with a carriage that is mounted for rolling movement along the frame. A plurality of tension springs are selectively detachable/attachable to the end of the frame, to allow the user to decrease/increase the tension on the carriage. Angularly adjustable crossbars are mounted at both the head and foot ends of the frame, as are stationary platforms for the user's feet and/or hands; in addition, a raised transverse bar is mounted at the head end of the rolling platform. The combination of platforms and bars enables the user to perform a variety of exercises in standing positions. The frame includes legs that raise the side rails above the floor.