·【BOTTOM-UP Upgraded Ab Workout Machine】FLYBIRD abdominal machine adopts the new BOTTOM-UP movement method to work your abs, which can deeply and speed up core strengthening, allowing up to 80% muscle groups workout together. Compared to traditional abs/core training, Flybird ab Trainers can better protect your neck and back from extra strain while working out!

·【From Beginner to Expert】4 Inclined Angle & 5 Adjustable Heights are paired to combine different slopes, you can easily customize your workout intensity by adjusting the incline angles. Whether you're a novice or an experienced fitness professional, the multiple difficulty choices can meet the requirements of different fitness levels, allowing you to exercise progressively.

·【Outstanding Stability】Made of Premium commercial thickness steel, the dual-track frame is designed with triangular structure that can withstand user weights up to 330 POUNDS, offering extra support and stability compared to the common single-track design. Exercise with confidence!

·【Fairly Easy to Assemble & Storage】FLYBIRD Ab trainer comes with 90% pre-assembled. Only 4 STEPS to complete the assembly. Easy fold and space-saving design make it take up no space and can be easily stored almost anywhere in the house. You can take it anywhere to exercise, be it your home, office, gym, or outdoors.

·【SMOOTH SLIDING EXPERIENCE】The high-quality built-in wheels provide a smoother and quieter sliding experience without disturbing others. 1.18-inch thickened foam cushion and Non-slip streamline handgrips deliver a comfortable workout experience and caring protection for the knees and elbows.

·【Scientific Workout】The larger LCD monitor circularly shows the Repetitions, Workout Time, and Calories Burnt, which allows you to track each workout routine and make your next exercise plan. Order today and get a 1 year cover on the frame, 30 days cover on the parts.