These 4 weight plates are suitable for professional dumbbell workouts at home. The weight plates are covered with robust, floor-friendly plastic. Durable material: The barbell plate is made of cement and covered with robust, floor-friendly plastic. This allows you not to experience any annoying clanging sounds of the weights. Clearly stamped weight: The weight is clearly stamped on each weight disc for quick and easy identification. Variable weight selection: These barbell weight plates consist of 2 different weights: 2 x 10 kg and 2 x 5 kg. The different weight sets always can meet your different training needs. Multifunctional dumbbell: The multifunctional dumbbell weight plate is suitable for training your chest, biceps, arms, triceps, and back muscles. Colour: Black Material: Cement with plastic covering Diameter of 10 kg plates: 31 cm Diameter of 5 kg plates: 26 cm Hole diameter: 2.7 cm Total weight: 30 kg Suitable barbell diameter: 2.5 cm (barbell is not included) Delivery