Great Features Of JFit Fit Disc (Blue)

Overall Rating (based on real customer reviews): 4.0 out of 5 stars

JFit Fit Disc (Blue)

Features and Specifications:

Manufacturer: J Fit
Product Dimensions: 15×13.3×3.1 inches
Shipping Weight: 2.8 pounds
Inflatable with a standard ball needle and pump (included)
Promotes core stability and strengthening
Anti-burst, can withstand up to 350 lbs
Textured massage foot surface improves grip and comfort
Size: 13″ Diameter
More features

Here are some REAL customer reviews:

“Great for core”

I bought this to sit on at work. I was hoping that it would help my posture (I have a tendency to slump) and strengthen my core to help address some lower back problems.After a month of use, I love it and have recommended it to several…Read more

“Makes me tired – but in a good way.”

I bought this to use on my desk chair to improve my posture and make working at my desk less sedentary. Because you have to subtly but constantly work at maintaining your position your muscles will definitely feel it until you get used to it. All in all…Read more

“Easy to incorporate into daily activity–inflation a chore”

This balance disk is easy to incorporate into my daily activity. I stand on it while I fold laundry. I alternate between one-legged standing and standing upon it with both feet. Sparkpeople has free video demos of ways to use it, so I follow those…Read more