About this item This fits your . Make sure this fits by entering your model number. 【Professional Ab Machine】This core and abdominal trainers is designed to train the upper body through exercises such as sit-ups, push-ups, while using our abdominal workout, your arm, butt, lumbar, leg fat are able to burn. Professional Ab machine provides a comprehensive workout, also helps to build up muscles for your full body. 【Stable Durable】Ab machine is made of heavy-duty steel frame, equipped with anti-slip thick legs and enlarged bolder body, strength abdominal exercise machine adopts a triangular stable structure, increasing the force area, in case the chassis will roll over, more solid and stable. High-density cushioning foam covered handleswill release pressure on elbows and knees, which will protect your body from injury. 【Humanized Design 】Ab exercise equipment adopts an advanced double sliding seat, ergonomic angle design, the coaster's curved trajectory highly mimics the natural human spinal curvature,maximizing the workout efficiency, effectively reduce lumbar injury and avoid exercise injuries. The double-groove kneeling pad fits the calf better effectively reduce knee pressure. Mute the roller effectively reduce noise and four non-slipping pads enhance overall stability. 【Digital Monitor】 The digital display in the middle of the double groove kneel pad, convenient for check workout time and exercise speed, make sure you know about the workout situation in time and enable to adjust workout intensity. 【Easy to Assemble and Fold】Clear and brief instruction make it much easier to assemble. It can fold vertically to the corner or under the bed when you do not use it, saving you a lot of space. It is not only suitable for gym, but it also can be used at home, office.