Chisel Your Core, Save Your Back with Body-Solid Tools Ab Slings Standard crunches can be brutal on your spine. Body-Solid Tools Ab Slings take you off the floor and into a hanging position, allowing you to isolate your entire abdominal wall while providing instant relief to your lower back. Decompress While You Develop: The hanging position naturally stretches your muscles and decompresses the spine—making this the perfect tool for athletes with "bad backs." Maximum Comfort, Zero Distraction: Featuring ultra-dense 1-inch thick padding and an extra-wide 8 ½-inch design, these slings cradle your arms comfortably so you can focus on your abs, not your grip. Safety You Can Trust: While others use cheap plastic clips, we include Solid Steel Fire & Rescue Locking Carabiners rated at a staggering 10,000 lbs. You are locked in, secure, and safe. Total Body Conditioning: Move beyond the basic crunch. Target your lower abs, obliques, and deep core with knee raises and leg lifts. Sold in pairs. Ready to attach to any standard pull-up bar. Solid Steel Fire and Rescue Locking Carabiners Carabiners rated at 10,000 pounds Arm slings are 8 1/2 inches wide Dense and durable 1 inch thick pads Ab slings require a horizontal bar for use Sold in Pairs