Unipack One Pair Cast Iron Adjustable Dumbbells with Baked Gloss Finish Total 105lbs(2x52.5lbs) One Pair Gym Quality Adjustable Dumbbells. 52.5lbs each, total 105lbs Adjustable weights from 5 pounds to 52.5 pounds with 2.5-pound increments Durable Cast Iron Plates with a Baked Enamel Finish; Rust and Oil Proof Easy to Set up and no Tools Required Solid Chrome Handles and Spin-Lock Star Collars