Experience Many of the Same Benefits of a Gym Ball While Performing Lower Back & Abdominal Exercise
- Can withstand up to 350 lbs.
- Promotes core stability
- Textured surface improves grip
Can be use in most chairs too:
- Support and challenge the spinal muscles while enhancing posture
- For children with hyperactive nervous systems - enhances calmness and concentration
Can be used on the floor for exercises to:
- Improve balance
- Increase strength
The j/fit Fit Disc is a wonderful tool that promotes core stability and can be used to strengthen the back and abdominal muscles.� The fit disc can be used on the ground in conjunction with numerous workouts including crunches, push ups, lunges and squats to improve balance and strengthen stabilizer muscles.� This product can also be used in most standard chairs and the seats of your car to support and strengthen the spine and promote better posture.
Inflatable with a standard ball needle and pump.