Foldable Design The foldable design makes it easy for you to store and carry. You can place it under the sofa or in other suitable corners. And the 19 lbs weight allows you to take it to your destination effortlessly. Adjustable Resistance Level There are 4 levels of strength can that be adjusted, and you can choose between four resistance levels to gradually increase the intensity of your workout sessions. Steel Construction & Triangular Structure With its heavy-duty steel construction, our abdominal trainer can provide strong support. And the triangular structure makes it more stable and can withstand a weight of 220 lbs. Exercise Multiple Muscles You only need one of our abdominal trainers to exercise and strengthen multiple muscles. For example, the muscles of the legs, arms and waist and so on. Specifications Material: iron, foam, ABS, nylonWeight: 19 LBSWeight Capacity: 220 LBSOverall Assembly Size: 36.5" x 22" x 34"(L x W x H) （Maximum height） 57" x 22" x 16.5"(L x W x H) （Minimum height）Folding Size: 50.5" x 21.5" x 6"(L x W x H) Foam Width: 6” Goplus Multifunctional Core & Abdominal Trainer This fitness equipment has a sturdy steel frame that can support up to 220 pounds. The display screen will show the calories burned, the time and the amount of movement per minute. Besides, 4 different levels of resistance are available, and you can gradually increase your workout intensity based on your physique. Non-slip Foot Mat The non-slip mat can effectively prevent the abdominal trainer from shifting and reduce the noise during use. In addition, it also protects the floor from being scratched. Flexible Wheels Four flexible rollers help you exercise better with less friction during sliding. In addition, they are not prone to skidding and can keep the safety of users. Soft Foam Grips 6 high-density foam grips increase friction and reduce the pressure to protect the elbows and knees from injury, so you can use it with confidence. Ergonomic Handlebar & LED Display The ergonomic handlebar can provide strong support and make the grip more comfortable. Besides, time, number of times, calories and speed can be visually displayed on the display, and you can master and adjust these fitness data at any time.