EASY TO WEAR: Sit up assistant device the grab bar can be taken with you to exercise anytime and anywhere. It is lightweight, easy to set up and store and use. It can help people of all ages who want a healthy body to develop a rock-solid base product. WIDE RANGE OF APPLICATIONS: save space, convenient to use at home , office, family, living room, garden, sit-up aid portable gym, enjoy the convenience of exercising with family and friends, relieve stress and anywhere anytime . MULTIFUNCTIONAL: Aid-health accessories abdominal device can help you do sit-ups, push-ups, side kicks, sit-ups, back stretches, bends, push-ups, dovetail workouts and others sports. Can be adjusted freely. Thanks to the spring snaps, the comfort can be adjusted freely. SIMPLE INSTALLATION: Self-suction suction cup sit up bar no tools required. The bottom of the bottom suction cup is 12cm, and the large rubber thickened suction cup has strong suction power and is firm and safe. Just find a dry and clean flat floor, place the sit-up bar on the floor, lower the lock and finally adjust the speed. ERGONOMIC DESIGN: Ergonomic sit-up equipment and fitness equipment are designed to be healthy, soft, safe and comfortable. The handles of the two foot crunches are covered with high-density soft foam, which can be comfortably fixed on the feet to protect the instep from pain. Dumbbell suction of sit-up, portable sit-up trainer, self-priming abdominal muscle exercise dumbbells Features: 1. Beautiful, lightweight, portable, small footprint, lightweight and easy to store. 2. Self-suction rubber suction cup toilet rod, strong suction, stable and durable. It can help you exercise your abdominal muscles, reduce abdominal fat, shape your body, and easily perform various exercises. 3. Mini fitness equipment for indoor and outdoor sit-ups, space saving, very suitable for use in offices, homes and living rooms. Can meet the needs of daily exercise. 4. The adjustable sit-up device has three height adjusters, which can be adjusted freely. With spring-loaded snaps, you can freely adjust the comfort. Improves the sustain pedal to be safer and more comfortable Ordinary suction cup Lack of support rod design The ordinary suction cup has a small area and cannot suck firmly Upgrade support pedal Support rod 26cm extended support, adapt to the heel force to protect sports safety, scientific force protect the ankle 12cm widened suction cup with strong suction force, adapt to the floor Detail picture Push switch One key can be firmly fixed, one touch installation, simple operation Thick foam and comfortable Thickened foam, soft and comfortable, no pain on the instep. Large suction cup has strong suction force and more stable movement< /p> Strong suction, non-slip and non-slack, more stable movement Note: 1. Due to the light and screen difference, the product color may be slightly different from the picture. 2. Due to manual measurement, please allow 0.5-1cm difference. 3. Please do not install it in the cracks of the ground, otherwise it will not be used. There are three colors to choose from, pink / blue / black. specification Material: high elastic cold rolled foam steel Color: pink/blue/black Weight: 800g Size: length: 26 cm, base diameter: 12 cm Height: height adjustable 17/19/21 cm Scope of application: men / women / teenagers / unisex Package includes: 1 * Cupping Muscle Training Equipment