Ab Circle Pro Cardio Exerciser Calorie Counter Monitor 3-Minute Express Workout DVD Assembly & Instruction Guide Product Specifications: Add Silver Ring about Circle Plate NEW Knee Pad more comfort Side-to-side motion focuses on the abs and obliques with 3 incline positions Abdominal and cardio all-in-one exerciser Targets your core with a smooth, circular sliding motion Weight Capacity is 275lbs Folds for easy storage when not in use