Step into Life coreball Graceville - Improve core strength, posture and muscle balance with coreball.
The perfect session to improve your core strength, posture and muscle balance. A fit ball used outdoors and combined with dumbbells and cross training, makes this a fun and exhilarating workout guaranteed to raise a sweat - The coreball is no secret. This revolutionary round ball provides an unstable base of support which forces your abdominal muscles to work constantly to support your posture.
