This is a set of two dumbbells. They are from different manufacturers, so the shaft lengths and screw collar designs are different. Everything in the images is included. The plates are 2.5kg x 2 and 1.25kg x 2. Please consider this item as used, and understand that it may have imperfections. - Type: Dumbbell - Material: Metal - Adjustable Weight: Yes - Design: Simple circular plates - Number of plates: 4 Thank you for viewing. Features... Adjustable