Strengthen Core & Improve Posture with Our 14” Balance Disc Trainer

Why You’ll Love It

Sitting for hours or doing the same workouts can weaken your core and throw off your posture. Most tools focus on strength or balance — but not both at once.

The ProsourceFit Core Balance Disc does both. This inflatable 14” cushion engages your stabilizer muscles during sitting, standing, or workouts. Use it on your chair to improve posture, under your feet for balance work, or during exercises like planks and squats for a stronger core. It comes with a pump for easy inflation and adjusts to your comfort level.

The result? Better posture, improved balance, and a stronger core — whether you're at your desk or on the mat.