Gym Exercise Push Ups Sit Up Assistant Abdomen Machine Sit up Aid Suction Cup Reduce Waist and Abdomen sit up bar stand tool Waist Abdomen Machine Upgrade Double Suction Sit Up Assist

Features:🔥 Thick and soft foam, soft and comfortable, without hurting feet.🔥 A key switch, start for three seconds. Waterproof and moisture-proof, safer to use.🔥 Three levels of height, adjustable freely. Adjust its comfort freely through the spring buckle.🔥 Strong suction, increased diameter🔥 This double suction cup self-priming stick sit up is designed to free up your hands and allow you to practice on your own.🔥 Stable support. Rubber suction cups firmly grip the floor, providing a safe and stable training platform.🔥 Widely used. Suitable for smooth surfaces such as tiles, concrete, marble, and wooden floors.🔥 Stable support. Rubber suction cups firmly grip the floor, providing a safe and stable training platform.🔥 Widely used. Suitable for smooth surfaces such as tiles, concrete, marble, and wooden floors.🔥 A sturdy tension rope can withstand a tension of 100kgWishing you a happy lifethank you