Strengthen your core with this Foldable Core & Abdominal Trainer, built with a heavy‑duty steel frame supporting up to 440 lbs. Its 120° curved single‑track design targets the waist and abdomen while reducing strain on the neck and back. The separated slider system activates abs, thighs, hips, and calves for a full‑body burn. A built‑in LCD display tracks time, count, calories, and reps/min for smarter training. With 4 adjustable resistance levels, foam padding, and a compact foldable build, this ab roller coaster delivers powerful, space‑saving cardio and core training at home or in the office.