Double Sided Abs Sliders

The Sliders introduce a balance and stability challenge to every movement, which forces you to engage your core muscles and results in your abdominals becoming stronger (and better-looking) than ever! 2 Dual Sided Use on Carpet or Hardwood Floors: The Foam side works best on hard, smooth surfaces like hardwood floors, and the Plastic side works best on softer surfaces, like carpet or turf.