Accessible, safe discsMuscle-building exercises require equipment that is particularly well-suited to repeated use. When you're new to bodybuilding, it's not always easy to know which weight to choose. Thanks to these plastic discs, you'll have plenty to enjoy. These weights are available in several weight levels: 1.25 KG - 2.5 KG - 5 KG - 10 KG and 15 KG. They are also available in 30 KG sets. All the weights featured here are equipped with grips for a better grip. This configuration will prevent you from dropping the weights during your various exercises. They also feature a flat edge for easier placement on the floor. Features of plastic weights with grips:51mm bore - these discs are only compatible with 50 mm diameter Olympic bars. Easy-to-grip handles for use with or without a barbell. Chic design with two-tone coating: black and red. Flat edge for easy placement of weights on the floor. Composition: internal cement structure and plastic coating. Weights available: 1.25 kg (diameter: 18.5 cm, height: 19.1 cm, thickness: 3.4 cm). 2.5 kg (diameter: 22.5 cm, height: 23 cm, thickness: 4.2 cm). 5 kg (diameter: 28.2 cm, height: 27 cm, thickness: 5 cm). 10 kg (diameter: 35.7 cm, height: 34.5 cm, thickness: 5.7 cm). 15 kg (diameter: 38.7 cm, height: 37.3 cm, thickness: 7 cm).