Multi-Functional Double Suction Sit-Up Assistant Bar

• Multi-functional sit-up assistant bar designed for home fitness. • Features an upgraded double suction cup base for enhanced floor adhesion. • Integrated phone mount supports fitness app connectivity for smart tracking, timing, and repetition counting. • Includes a detachable resistance band/pull rope for varied upper body workouts. • Padded high-density foam rollers protect ankles, with adjustable height tiers for comfort. • Suitable for beginners to intermediate users looking to strengthen core muscles.