• Made of thick vinyl shell filled with cement with a 1-inch center hole fits any Standard bar with diameter 1”
• All plates feature a durable, thick vinyl cover to prevent the plates from rust and corrosion without any unpleasant odor
• Weight plates can be used to perform muscle strengthening exercises and endurance training, or to increase flexibility and balance
• Bar with multiple knurling positions for your convenience and safety, perfect for exercises such as squats, deadlifts, rows, bench presses, cleans, etc
• Set includs 2x 15LBS, 4x 20LBS, 5FT Bar, collars not included