The GoFit Ultimate Burst Resistant Core Stability Ball is a fun, yet challenging way to stretch, tone and tighten your body. What makes the GoFit Core Stability Ball so challenging? Unlike training on a stable, flat surface, the ball is a round, unstable surface, so you not only train the primary muscle groups, but also the smaller stabilizing muscles as well. The stabilizing muscles are small, yet very important muscle groups primarily used for balance, alignment and posture.

The ball total body workout is very efficient, allowing you to see the results you want in a much quicker period of time. Combine the ball workout with the GoFit cardio vascular jump rope program and resistance tube training and you have a complete workout that can be done anywhere, anytime, and at a very affordable price.

As a general rule, the exercise ball should be large enough so that when you sit on it, your knees bend at a 90 degree angle. The 55cm ball is recommended for most people height 5' to 5'5" tall. The 65cm ball is recommended for most people height 5'6" to 6'tall. The 75cm ball is recommended for most people height 6' or over. Suggested weight limit of 600lb. The burst resistant ball is recommended for persons who wish to combine light weight training with their stability ball workout.

Comes with ball pump, 2 ball plugs and an easy to follow exercise wall poster. Also includes a 25-minute Linda Leene stability ball workout DVD.

GoFit Stability balls are made of rubber and contain no Latex.

The GoFit Ultimate ProGym is the go anywhere, train anytime home gym that comes complete with its own personal trainer on DVD. Whether you are building size and strength, or increasing muscle definition, the key to the ProGym is the ability to add or subtract resistance. You can obtain 7 levels of resistance by creating different combinations of the tube strengths. Regardless of your fitness level, the GoFit Ultimate ProGym will help you attain a healthier you!

The ProGym contains two handles, three resistance tubes, two ankle straps, one door anchor, an exercise wall chart and renowned fitness model and personal trainer Lynda Leene's own 25 minute workout on DVD. A mesh carry bag is included for storage or travel.