Description
Reviews
| Brand | - |
| Category | Sports, Yoga, Fitness & Fan Gear / Ab Boards |
| Origin | - |
| Brand | Zuodu |
| Material | High-Density ABS Plastic and TPE Foam |
| Color | Black and Blue |
| Mounting Type | Suction Cup Base |
| Recommended Surface | Smooth, Non-Porous Floors (Tile, Glass, Polished Wood) |
| Adjustable Height Levels | 3 Positions |
| Maximum User Weight | 220 lbs (100 kg) |
| Product Dimensions | 15.7 x 9.8 x 7.5 inches |
| Item Weight | 2.4 lbs |
| Assembly Required | No |
Anonymous
Mar 27, 2026
Rating: 4/5
Sturdy but needs a smooth floor
The build quality is solid and the foam padding is comfortable. Just make sure you use it on a very smooth surface; it slipped a bit on my textured bathroom mat, but works perfectly on the hardwood.
Anonymous
Mar 26, 2026
Rating: 5/5
Great addition to my home gym
This sit-up assistant is exactly what I needed. The suction cups hold very well on my kitchen tile floor. It makes doing crunches much easier on my lower back since I don't have to hook my feet under the couch anymore.
Anonymous
Mar 20, 2026
Rating: 4/5
Solid construction
The plastic feels thick and durable, not flimsy like some other cheap fitness gear I've bought. The foot hooks are wide enough to be comfortable even without shoes. Would recommend.
Anonymous
Mar 12, 2026
Rating: 3/5
Good value, minor durability concern
It works as advertised for the price. However, after a month of daily use, one of the suction cups seems to be losing its grip slightly faster than before. Cleaning them before each use helps.
Anonymous
Mar 12, 2026
Rating: 5/5
Perfect for beginners
I am just getting back into fitness after a long break. This device provides just enough support to help me complete my sets without straining. The three height adjustments are a nice touch for progression.
Anonymous
Mar 11, 2026
Rating: 5/5
Compact and effective
Love that it doesn't take up any space when not in use. I just pop the suction cups off and slide it under the bed. It has definitely helped improve my core workout routine at home.
Q: What is the weight limit for this device?
A: The Zuodu Sit-Up Assistant is designed to safely support users up to 220 lbs (100 kg).
Q: How do I clean the suction cups if they lose grip?
A: Simply wash the suction cups with warm soapy water, rinse thoroughly, and let them air dry completely before reattaching to ensure maximum stickiness.
Q: Can I adjust the height of the foot hooks?
A: Yes, the device features three adjustable height levels to accommodate different user heights and exercise intensities.
Q: Will this work on a carpeted floor?
A: No, the suction cups require a smooth, non-porous surface like tile, glass, or polished wood to create a secure seal. It will not adhere properly to carpet.
Q: Is assembly required upon arrival?
A: No assembly is required. The unit comes fully assembled and ready to use right out of the box.
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