New dumbbell, just bought a couple weeks ago from Amazon. FREE WEIGHT SETS FOR EXERCISES: This set comes with 12 weight plates: four 2.2 lb. plates, four 3.3 lb. plates and four 4.4 lb. plates. So weights can be added or taken off in 4.4 lb. 6.6 lb. or 8.8 lb. increments. You can text me at 506-897-4778 Or email cicichenyb@gmail.com Thank you!