59 CM DIAMETER / 28 CM HEIGHT / 5 KG WEIGHT
Add an element of instability that will improve your core strength, proprioception ( balance & coordination ) and posture. The unstable surface forces your body to adapt and stabilize through the key ankle, knee & hip joints. This in turn activates the deep abdominal, hip, glute, lower & upper back muscles.
RECOMMENDED FOR:
- Core strength & posture
- Balance & coordination
- Athletic & plyometric movements
FEATURES & BENEFITS:
- 300kg (661lbs) max load capacity
- Protrusions on base provide a robust foundation on solid surfaces
- Grooves provide extra grip across a number of body contact points
- Anti-burst PVC ball + PP base
- Can be used in conjunction with our PowerTube mini range