Automatic Rebound Belly Wheel

The 7″ ab roller ensures balance and stability, as it does not deviate left and right. Meanwhile, reinforced metal parts on both sides feature our ab roller that can withstand high-intensity exercise, so you can train your entire core (abs, glutes, lower back muscles, and obliques) as a unit. Ultra-wide ab roller with built-in resistance and ergonomic handles to help maximize results of ab roll-out exercises. The Interior kinetic engine uses a carbon steel spring to provide resistance and amplify abdominal and arm workouts. Ultra-wide wheel tread offers stability when carving left, right, or center for targeted work on obliques. Ergonomic hand grips are angled to activate arm and core muscles; handles are removable for easy storage and transport.