Ab Machine Coaster Abdominal Crunch Trainer fit Home Gym Core Workout Equipment

(Silent Roller: Six Silent Rollers Not Only Make the Sliding Smoother but Also Do Produce Low Noise Without Disturbance to Others. 1 Ab Machine. 2) Comfortable Kneeling Cushion: the Soft Kneeling Cushion Filled with Foam Can Protect Your Knees from Impact During Exercise.

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