Merrithew™ Balance & Therapy Domes (2-pack)

Fire up your glutes, quads and core with these small, versatile disks that add extra challenge to your bodyweight routine. Use the Sliding Mobility Disks™ to incorporate a range of low-impact, full-body exercises into your home or gym workout to tone, lengthen and strengthen your muscles. These lightweight disks are also travel-friendly for fitness enthusiasts on the go.