- Burst-resistant over 600 lbs
- Use for fitness & strength training, core stability, yoga, stretching and balance
- Designed to deflate slowly if punctured
- Improve back & core health while sitting at home or office
- Exercise Instruction Chart provides a full body workout
Product Description
If you are looking for a fun way to improve coordination and stability while both exercising and at the home/office, the Natural Fitness Burst-Resistant Exercise Balls are the answer. These premium exercise balls enable you to improve core strength and balance and provide a firm comfortable surface for a wide variety of activities. They are designed to withstand the most rigorous exercise regimens and can also be used as an alternative to a chair. From aerobic exerc… More >>
Natural Fitness 65cm Professional Burst-Resistant Exercise Ball

It looks like the size for the inflation is either off or the ball just doesnt get to that size. all the internet sites say 75 cm diameter and 236 cm circumference, i have measured this and i am a little off as far as the diameter
Rating: 3 / 5
Got this ball to work on backbends and it has worked out well. A good size that is big enough for you to get on top of without almost being on the floor. Just enough height for backbending work. Also great to do crunches on and, if I’m really feeling ambitious, to sit on the edge of while working at my desk. Gives me a good ab and leg workout. Overall, a really great piece of equipment. I’ve always been a little nervous about working out on one of these, thinking that it will explode. This one seems to be well-built though and I feel comfortable putting all my weight on it. No problems so far!
Rating: 5 / 5
I teach Pilates and these are a great studio addition. Burst resistant is SUPER important for studio and home safety. I loved them so much I bought four!
Rating: 5 / 5
I love the Ball. It is not thin like most other balls I tried out. It is durable and very affordable. Can’t go wrong with it. – Chris Draper NASM-CPT
Rating: 5 / 5
Sadly, I was sent the wrong color ball – it looks like ‘slate’ more than ‘ocean.’ But other than that I LOVE it!
It didn’t fully inflate to 75cm (only up to 65 before pumping got difficult) but it still works fine for me.
It’s a nice sturdy ball.
The ‘fast pump’ could use some improvement. It’s neither fast nor easy to use.
And what I appreciate most of all is that it doesn’t smell! And it’s made of non-toxic vinyl. I also love the company’s “zero impact program.” It’s nice to shop from such an environmentally friendly company.
Rating: 5 / 5