With this exercise equipment kit, turn your living space, hotel room or park glade into the real gym! Save your time and money on driving to the gym while getting in shape and building your strength and muscles anywhere anytime. Features: 4 IN 1 home workout equipment: Includes adjustable push-up bar, spring exerciser, AB Roller Kit with Knee Pad,help you to save money.do not need to buy them respectively. AB roller for stability: This updated AB roller built with longer handle pipe and covered with anti-slip resistant foam, making it more stable. Perfect push-up support& knee protecting: The sloping push-up bar can be detached or mount on seconds and won't slip easily. The knee pad can protect your knees from injury when rolling frontward and backward. For all fitness levels: Gym-grade all-inclusive fitness equipment suitable for beginners and advanced exercisers. Specifications: Material: Steel + PU + TPE Qty: 4pcs/kit Weight: 1450g / 3.20lb Package size: 260 * 150 * 180mm / 10.2 * 5.9 * 7.1in Package weight: 1450g / 3.2lb Package List: 1 * AB Wheel Roller 1 * Push-up Bar 1 * Knee Pad 1 * Spring Exerciser 1 * Oxford Cloth Bag