Fit-Ball

FIT-BALLS: The Fit Ball (or “Swiss Ball”) was first used by physiotherapists in Switzerland during the 1960’s, as a rehabilitation tool. Since its humble beginnings it has earned its place as a mainstay piece of equipment throughout gymnasiums, rehabilitation units and households worldwide.


What qualities make the Fit-ball so versatile?

  • As it is essentially a very large ball, it is inherently “unstable”. So whilst sitting on it you have to actively engage your core muscles to maintain good spinal alignment. If you slouch you will roll off the ball! The mere action of sitting on the ball facilitates correct spinal alignment and improved posture.
  • Due to this “instability” your muscles work in a much more functional nature, allowing more than one muscle to work at a time. It also encourages increased awareness of movement patterns and balance mechanisms. This provides a more transferable and complete workout.
  • It is a safe, alternative low-impact way to exercise: great for pregnancy, post-natally and for those requiring less impact through their lower-limbs.
  • It is great fun and can add some interest to an otherwise straightforward workout.
  • The ball is easily transportable so you can take it on holiday if you wish!


What size/type of ball should I get?

The size of the ball required varies depending on the intended use, your height and weight and also with slight size variations between different brands.


For use with The Core & The Floor most women who are 5’7 (170cm) or less will find a 55 cm ball is suitable. Only women 5’8 (173cm) and above should need a larger, 60-65cm ball. The best way to check the size is by actually sitting on the ball. When sitting on the centre of your ball your thighs should be parallel to the floor or with your hips slightly higher that your knees.

Fit Balls

Safety with balls

Always follow the manufacturer’s guidelines for inflation, and don’t store your ball near a heater. In addition ensure you have a non-slip surface and plenty of space in which to exercise.


Buy DVD Now

Initially, I wanted to regain core strength and stability, following a twin pregnancy/delivery, as I had a split rectus sheath/diastasis. Coming from a medical background, I’m usually frankly dismayed at the superficial approach of the majority of trainers in the fitness industry. Fiona and Lisa’s DVD stands head high, above the dross, as a beacon of exercising sanity and truth. Their motivation, energy and enthusiasm for life shines through, in this 3 level programme … so, whether you are a ‘push play’ beginner, or an experienced sportsperson, this DVD will challenge you in just the right way.

Dr Rose Stoddart, BA Eng/Pols, MBCHB

A C7 and Smokeylemon site