This is a dumbbell set I purchased at the beginning of this year. I opened the box, but I haven't used it. Except for the 2.5 kg plates and dumbbell shafts, everything is still wrapped. By using the barbell connecting shaft, it can be used as a barbell. It's a 40 kg set with two 20 kg plates. 1. 25 kg plates x 4 2. 5 kg plates x 4 3. 0 kg plates x 8 Dumbbell shafts x 2 Barbell shaft x 1 Since this is an anonymous delivery, the weight limit is 30 kg. Therefore, it will be shipped in two separate packages. This product is 6,000 yen, but after purchase, I will list a separate item (2,000 yen), so please purchase that as well.