Cortex Anti-Burst Fitness Ball 55cm Dark Grey

The Cortex 55cm Anti-Burst Fitness Ball is one of the most versatile and accessible pieces of training equipment available for home gyms and fitness facilities alike. Made from super-strong anti-burst material and UV resistant construction, this fitness ball is engineered to hold up under load and in direct sunlight without degrading — giving you a workout tool that lasts.

Use the ball for spinal unloading exercises, core activation sequences, yoga-inspired flows, or as an unstable surface for pushing and pressing variations that recruit stabilisation muscles barbell training simply cannot reach. At 55cm diameter it suits most users between 155cm and 175cm tall. The anti-burst construction means if the ball is punctured it will deflate slowly rather than popping — a critical safety feature for any equipment used near the face or body.

Backed by a 12-month parts replacement warranty. Suitable for home and commercial gym use.

Dimensions and Weight

• User Weight: 300kg
• Colour: Dark Grey
• Size: 55cm

Material

• Super Strong Anti-burst material
• UV Resistant Material

Warranty

Warranty: 12 Months Parts replacement warranty