Using an exercise ball can boost strength, balance, ... It only comes in the 65-cm. size, which is generally suitable for people in the 5’7”-6’1” range, according to Wu. 12.

Some makes will offer just a single size (the Technogym Wellness Ball is only available in 55cm and the Body Power Gym Ball ...

What’s more, research suggests that regular Swiss ball exercises during pregnancy can also reduce the risk of caesarean ...

Meglio Anti-Burst Gym Ball £12 at mymeglio.com Sitting at the more affordable end of the exercise-ball scale, this is available in four diameters – 45cm, 55cm, 65cm and 75cm – to suit all ...

Another great cost-effective option for home fitness, this 65cm classic exercise ball is made from 100% polyvinyl chloride which is slightly thicker and more durable than some materials.

Whether you want to get fit, develop your core or are recovering from injury, a fitness ball is a welcome addition to your kit. ... BOSU 55cm-65cm Ballast Ball: From £58.14, ...

Height: 5’4” to 5’10” » Ball size: 65 cm/26 ... For example, you can do a plank with your arms on an exercise ball (as demo'd below), which challenges you to stabilize in a different way.

I tried the 65cm Opti Gym Ball which was great for me at 5ft 6in. I loved the fact it comes with a pump. Luckily it is anti-burst, as my dog loved its plastic smell. £11, argos.co.uk.