Keep new generation sit-ups Sit-Ups fitness aid

Keep's new generation sit-up aid brings a new experience to family fitness and physical training with its scientific design and multiple upgraded highlights. This product is designed for physical examinations for the high school entrance examination and daily training. It aims to correct the traditional incorrect posture of "holding the head to exert force" and accompany children and parents to carry out effective exercises together.

Key Features

1. Stable suction cup design

   • It uses double-sided silicone suction cups, the number of which has been upgraded to 2, and the contact area has been increased by 12.5%, ensuring greater suction and greater resistance to pulling during use.

   • Double locking is achieved by using a combination of fitting and locking pressure, allowing the suction cup to be tightly combined with the ground, significantly improving stability.

2. New upgrade highlights

   • Selected high-quality silicone material and upgraded horizontal suction cup design make the contact area reach 112.5%, greatly improving the grip of the device.

   • It adopts a 1-to-2 locking design and has been tested for about 2,000 presses. It is easy to operate and durable.

   • The one-piece molded structure avoids cracking, and the thickened 17mm soft elastic foam provides comfortable contact, combining safety and comfort.

3. Multi-position height adjustment

   • It provides three levels of height adjustment: 23cm, 22cm and 21cm to meet the needs of different arches and usage. You can get the ideal training effect whether you are barefoot or wearing shoes.

   • Professional design takes ergonomics into consideration, allowing users to easily adjust to the height that best suits them.

4. Stable support and wide application

   • The contact area between the suction cup and the ground is optimized so that the horizontal and vertical forces are both about 350N, and the force at a 45° angle is about 180N. It is suitable for tiles, marble and smooth wooden floors.

   • Please choose a smooth, solid and clean surface when installing to ensure the best effect of the suction cup, and avoid using it on wooden floors with grain or cracks.

5. Humanized operation design

   • The double suction cups are controlled by one hand. Press down to lock and lift up to release. The operation process is simple and quick.

   • Combined with training courses developed by professional coaches, it can help users improve core strength and waist and abdomen shaping effects, achieving a course completion rate increase of up to 40%.

6. Product specifications and materials

   • Main body material: PP+PA; Suction cup material: silicone; Foam material: NBR.

   • Size: Length 260mm, width 105mm, height 210mm; white appearance, suitable for both men and women.

Precautions for use

• This product is suitable for healthy adults. The elderly and children must be under adult supervision when using it.

• It is recommended to consult a professional doctor or undergo a physical assessment before use to ensure that your health condition is suitable for use.

• If you experience chest tightness, abnormal heartbeat, or other discomfort during use, please stop use immediately and seek medical advice.

• To ensure safety, please wipe the flat surface and the suction cup surface with a rag before installation to prevent dust from interfering with the adsorption effect.

• Do not use the product for commercial purposes or disassemble or modify it. If parts are damaged, screws are missing, or cracks occur, they should be repaired or replaced in a timely manner.

Product Installation Guide

1. Before use, please clean the installation surface with a rag to ensure it is flat and free of cracks.

2. Place the product on a clean, solid surface, press the suction cup to lock it, and pull it up to make sure it is firmly attached.

3. Please refer to the attached instructions for detailed operating steps to ensure correct installation and use.

Summarize
Keep's new generation sit-up aid combines innovative technology and humanized design. It not only achieves multiple upgrades in suction cup design and structural safety, but also integrates the training concepts of professional fitness coaches to provide home users with a scientific, convenient and efficient fitness experience. Whether it is preparing for the high school entrance examination or daily health management, it is an ideal choice.