J Fit 85cm Professional Grade Exercise Ball Navy Blue
J Fit 85cm Professional Grade Exercise Ball Navy Blue
The Anti-Burst Ball from JFit is made of a new material that is stronger than ever! This innovative design holds up to 2000 lbs! The burst resistant material allows the ball to slowly deflate if punctured, minimizing the chance of injury. With this exercise ball you can specifically target your abs, back and glutes. Strengthen and tone your entire body by working your muscles in a completely new way by providing constant resistance from every direction. The Anti-Burst ball is great for people of all ages, and all fitness levels and includes a pump and an exercise guide.
User Ratings and Reviews
5 Stars Get the Big One
This is ideal for anyone looking for a 33 inch exercise ball. Quality is decent. The larger diameter is really helpful for stretching the back- both lower and upper.
3 Stars Exercise Ball
It’s the right size and the color looks good but mine seems to have a slow leak around the inflation hole. I don’t know if the plug is slightly too small or what but I have to put more air in about once a week. I have had other exercise balls before this and never had this problem in the past.
4 Stars ok, but not without faults
First, this ball is “true” green, not the color in the photo. Second, there is a terrible “rubber/plastic” smell that gave me a headache when I first opened the package. Only after a couple days in the garage to air-out did the smell dissipate. I shutter to think what the workers that made this product are exposed to. Third, the pump is a joke. Plan to use a bicycle pump. Lastly, the product is what it says it is: an exercise ball. But it is heavy weight which is good and the puncture resistance is needed if you get into advanced workouts or you have dogs/cats that think this big ball is a toy 
. When you first receive this ball you should unpack it and let it “age” in your garage for a few days before using it.
