







⚡ Elevate your core game with balance, strength, and style!
The ZELUS Balance Ball Trainer is a 23-inch inflatable half ball designed for core strength and balance training. Made from durable, non-toxic PVC with an anti-slip ABS base, it supports up to 330 lbs and includes two detachable resistance bands and a foot pump for easy inflation. Perfect for yoga, pilates, and functional workouts, it offers versatile, portable fitness solutions for all levels.












| ASIN | B074W4DRPK |
| Age Range (Description) | Adult |
| Best Sellers Rank | #8,140 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #52 in Exercise Balls |
| Brand | ZELUS |
| Brand Name | ZELUS |
| Color | Blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,388) |
| Date First Available | January 1, 2024 |
| Item Dimensions LxWxH | 22.83 x 22.83 x 9.84 inches |
| Item Package Dimensions L x W x H | 25.3 x 21.7 x 4.5 inches |
| Item Weight | 11 Pounds |
| Manufacturer | Z ZELUS |
| Material | Acrylonitrile Butadiene Styrene (ABS), Polyvinyl Chloride (PVC) |
| Maximum Weight Recommendation | 330 Pounds |
| Package Weight | 5.69 Kilograms |
| Part Number | ZELUS BAN |
| Product Dimensions | 22.83"L x 22.83"W x 9.84"H |
| Size | 23 Inch |
| Sport Type | Yoga |
| UPC | 610731122669 |
J**A
Excellent quality.
🌟 Exactly What I Needed for Kundalini Yoga – Stable, Supportive, and Excellent Quality I use this half ball specifically for my Kundalini yoga practice, and I can honestly say it has made a huge difference. I had tried yoga cushions, meditation pillows, and other props before, but nothing worked — until I found this. It provides the perfect balance of firmness and support, helping me maintain posture and comfort during long sessions. It’s also very stable, which is essential for grounding during breathwork and kriyas. The quality is excellent, and the material feels durable and secure. It doesn’t slip or deflate, even with regular use. If you practice Kundalini or any form of seated meditation, I highly recommend this half ball. It’s a simple but powerful tool that has become a key part of my daily practice
B**H
Quality of tools used by Physical Therapists.
First used this at my Physical Therapist’s clinic. It is a must for building core strength and stability. I have only on complaint: the instructions on the pump pieces to inflate is basically non existent. I checked online how to sites only to have dance music and super fast videos of the inflation process. Please add better illustrations and what goes where. My husband and I finally solved it. Should be more detailed.
C**9
Great alternative to brand name ball!
I wanted a bosu ball but did not want to pay brand name price. I work out at home and wanted a little extra core work so this was perfect. I was surprised many reviews say it was hard to inflate. It literally took about 3 minutes to inflate using the small pump included, not hard at all!! The bands are long but you could tie them or cut them and reattach if needed. The ball felt good in terms of quality and stability. I did notice slippage when doing a plank, however it is on carpet, so putting a mat down will probably help with that issue. I would recommend it!
J**D
Doesn't hold air...
Update 2.28.25: Great customer service! A representative from Zelus did in fact reach out to me regarding the defective unit, and they sent out a replacement promptly! Thank you! I ordered this in October knowing I would need it for rehab after a hip replacement surgery in November. I did not open the box until late January after my physical therapist cleared me for use. This was well past the return window. Set up was easy, and the first use went great, but when I went to use it the next day, it had deflated substantially. I filled it again, and used it again flawlessly, but by the next morning it had again deflated. It is clearly defective, but Amazon will not let me return it as I am outside the return window. I am hoping someone from Zelus will see this and help rectify the situation so I can update my review, because other than that, I really like the product!
B**S
Even if you’re not as old as we are, keeping fine muscles toned helps with balance.
Sturdy, adjustable, effective. Well made and not likely to ail like a cheap imitation. My wife and I use it daily - it lives in the kitchen/dining room so we don’t forget. It comes with a foot pump but we used a tire pump because we wanted to fill it before the return of HayZeus.
Y**R
Love this! Well worth every penny! An essential home gym item!
This was easy to inflate and is a great alternative for the more expensive ones. Well-worth the money spent (I paid $59.99 for the pink half one). This really makes a difference when you are doing abs. I purchased this half ball because of a video on Youtube of Bobby Strom's Britney (Spears) Abs Workout and he used this half ball for her workout routine. (You can find the video if you search by: Bobby Strom's Britney Spears Ab Workout and it is 5:35 or 5:34 long. It shows his wife doing the exercises and she uses a half ball plus a regular ball. I purchased the regular ball also, but have not even blown it up yet as just the exercises with this half ball are enough). So far, I have only used it for abs so I have not tried the handles that came with it. It is good quality and I have not had to reinflate it yet. If you haven't tried doing abs on a half ball then you are missing out! This really works your muscles! Would highly recommend!
T**Y
Make sure you have your own pump
The ball is fine I guess. The pump supplied with it is complete garbage that fell apart immediately.
C**.
Great for balance
ZELUS Balance Ball Trainer with Resistance Bands and Foot Pump (purple). Needed to continue PT work at home after knee surgery and while this isn't as large as the one at the clinic, it certainly does the job. It was easy to inflate using the pump that came with the ball, took roughly 5 minutes and a good leg workout. The plug hole is small enough that when stepping in the center, my foot does not feel like it is sinking in. The board has texture to create an anti-slip surface. The half ball is thick and sturdy. The resistance bands clip on the base. The bands are okay, but I did not get it for those.
R**O
Ideal para ejercitar días de los que no quieres salir
B**^
Very disappointed bosu ball was damaged when I received it looked used and ripped from the centre. Please don’t buy it don’t waste your money or time. Very poor quality.
P**T
Don't think it's worth paying for the most common branded ball, this one is exactly the same you're used to see in the gyms.
B**C
This balance ball is great for stability and strength. Once you inflate it, which takes a little time, you can use it with ease. The addition of resistance bands provides possibility for better and more exercise options. I love everything about it. It really is a good quality piece. Would highly recommend it. Thank you.
B**A
Bought to help with strength training following injury but it kept deflating. If you’re happy to blow up every time you use it then it’s not bad for the price. Returned and ended off buying a real bosu.l
Trustpilot
2 months ago
2 weeks ago