The JustFit Ø 15 cm mini exercise ball is the essential accessory for varying and intensifying your workouts. Made from skin-friendly PVC and equipped with an anti-shattering system, this ball withstands repeated use while guaranteeing your safety thanks to its non-slip surface.
Thanks to its compact size, it lends itself to a multitude of exercises:
Muscle strengthening: work the abdominals, shoulders, arms, hamstrings and lumbar vertebrae with sheathing, press and roll movements.
Balance and proprioception: unipodal postures and dynamic planks to stimulate stabilizing muscles and improve coordination.
Joint mobility: assisted stretching for ankles, knees, hips and shoulders, increasing range of motion.
Suitable for all levels, from beginner to advanced, it slips easily into a sports bag to accompany you at home, in the gym or on your travels.
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