What's included: 1 x Hit Fitness Commercial 7' Black Coated Olympic Bar | 20kg 2 x Hit Fitness Commercial Black Rubber Bumper Plates | 25kg 1 Pair of Hit Fitness Olympic Clamp Collars The 7ft Olympic Barbell features a black oxide finish, which means it is more durable and long lasting than traditional chrome barbells. Weight plates will slide on easily for fast loading. The barbell handles are knurled to ensure maximum grip during workouts. The bar is 20kg in weight and can hold weight of up to 600kg. Hit Fitness Bumper Plates are Olympic weightlifting plates that are used primarily for resistance, fitness, strength, circuit, and hypertrophy training. The rubber present in this weight plates allows heavy loads to be dropped safely onto platforms and gym floors without causing damage to flooring and reducing the amount of bouncing that occurs the following impact. The Hit Fitness Clamp Collars for Olympic barbells and weight plates are an alternative to spring collars. The easy to use click and lock mechanic will keep plates secure on barbell during lifts. They will reduce the damage to barbells which can occur during the sliding on and off of other traditional collars. These collars are the ideal choice for serious lifters during high impact training such as Crossfit, Olympic lifting and powerlifting. They are sold in pairs and are 2 inch in diameter.