Reebok - 55cm Gym Ball (RSB-16015)

Find neutral spine position.

Learn proper posture.

Increase lumbar (low back) mobility.

Increase abdominal and back muscle strength.

Increase balance and stability.

Develop overall control and strength of the core body muscles.

Weighted base for maximum stability

Anti-burst material

Helps develop core strength

Pump included

55 cm diameter – ideal for users between 155 – 167 cm


A home gym essential; Reebok Gym balls help target the core to strengthen and tone, whilst the weighted base aids stability and prevents rolling during exercise. Made from anti-burst material, the Reebok Gym ball slowly deflates if punctured to help avoid injury.

Exercise balls -- also known as physioballs, Swiss balls, or fit balls -- are large, vinyl balls you can use to strengthen and stretch your body, improving core stability and balance.
For low back pain, the exercise ball can be used for a variety of purposes, including: