21-in-1 Multi-Function Ab Machine

This 21-in-1 multi-function ab machine is designed for various exercises including arms, legs, crunch rows, push-ups, pull lifts, and bridges. It's built with heavy-duty steel and features a high-strength spring and aluminum alloy buttons for sturdy support. Dimensions are 52cm/20.5" long, 34cm/13.4" wide, and 52cm/20.5" high. It's also easy to store when not in use.