Only used once. I have a weight rack now and no longer need this. Weights are kept indoors I storage containers indoors. Low ballers will be ignored. Dumbbell Set, Adjustable Dumbbells, Barbell Weight Set, Barbell 55LB or 27 LB Dumbbell Pair, 3-in-1 set, Non-SlipMULTI-WEIGHT SETTING: This set comes with 12 weight plates: four 3.3 lb. plates, four 4.4 lb. plates, and four 5.5 lb. plates. Each dumbbell handle weighs 0.6 lbs. The lowest weight you can adjust to for each dumbbell is 0.6 lbs. with no plates attached. The highest weight with all the plates attached is 27 lbs. Weights can be added or taken off in 3.3 lb., 4.4lb., or 5.5 lb. increments. The barbell rod weighs 0.5 lbs., so the barbell can be adjusted from 1.1 lbs. to 55 lbs.2-IN-1 DUMBBELL - This adjustable dumbbell set comes with a connecting bar that can be easily attached to both dumbbells to transform into a barbell. The adjustable design makes it easy to stay fit at home.