1-inch or 2-inch diameter bars at the length and color of your choice: 5-Foot 6-Foot 7-Foot Bars are black or chrome plated with solid steel construction for repeated use and long lasting Multiple knurling positions and lengths for your convenience and safety. All bars are rated 700-Pound capacity 2-inch and 350-Pound capacity 1-inch 0.97or 1.97bar end diameter to ensure bars fit all standard plates with holes 1or 2″; Can be used with dumbbell plates too Bars only. Plates and collars are not included