New with timer Ab Abdominal Exercise Roller Elbow Support, abs roller wheel core exercise equipment, Automatic Rebound Abdominal Wheel

Highlights

• Abdominal exercise machine / flat support machine in one: scientific force, automatic rebound, easy to use.
• Five layers of anti-slip materials, anti-noise and wear-resistant: anti-slip layer, reinforcement layer, shock absorption layer, noise reduction layer, support layer.
• Automatic rebound design: our ab roller with automatic rebound technology, automatic steel rebound intelligent auxiliary brake, built-in brake system, steel rebound more smoothly.
• Double wheel design: This exercise abs roller has a wider front and back two wheels for smooth rolling and better control.
• It helps you work out every muscle and in your core and at the same time provides safer control of your body, especially for beginners.