Roll Your Way to a Stronger Core! 🌀 Ergonomic handles and a protective knee mat ensure a comfortable workout experience. Crafted from high-quality materials, this ab roller is built to last a lifetime. Automatic rebound assistance makes your workout smoother and more effective. Experience the power of a two-wheel design that offers superior stability and support. Quick to assemble and disassemble for on-the-go fitness enthusiasts. Two-wheel design Includes knee mat Premium quality materials The Oileus AB Roller Wheel is a cutting-edge core workout tool featuring a two-wheel design with automatic rebound assistance and resistance springs. Built with premium materials, it includes an ergonomic handle and a high-quality knee mat, ensuring a comfortable and effective abdominal exercise experience. Easy to assemble and portable, this ab roller is perfect for fitness enthusiasts looking to enhance their core training.