HIT Fitness Cast Iron Triple Grip Plates Set were designed to replicate old school steel plates that were used worldwide before the era of rubber-coated plates and bumper plates. Cast iron weight plates have stood the test of time which is why they are still praised and used by gym owners worldwide. An important aspect of tri-grip plates is that they are perhaps the safest Olympic Weight Plates on the market due to their numerous grip areas. Included in this pack is a set of collars to further ensure the safety of its users. What's included 4 x Cast Iron Weight Plates | 2.5kg 4 x Cast Iron Weight Plates | 5kg 2 x Cast Iron Weight Plates | 10kg 2 x Cast Iron Weight Plates | 15kg 1 x Olympic Barbell | 6ft 1 pair of Spring Collars With the intention of making these plates more versatile and easy to carry, HIT Fitness have added multiple gripping options to each plate. This style of grip makes it easier to rack and un-rack weights from barbells storage units as well as transporting them through a busy gym. HIT Fitness cast iron weight plates are manufactured with premium materials in order to increase their durability and feel, this also helps to resist scuffs and scratches during use. This 6ft Olympic Barbell is a must have for anyone serious about their weight training. It is perfect for squats, deadlifts, overhead presses, bent over rows with or without plates and much more. The barbell has a sleek chrome finish and knurling to ensure maximum grip during workouts. Ensure you use the spring collars supplied whilst training to help ensure your safety. Benefits Premium cast iron manufacturing Multiple gripping options Replicates classic powerlifting weight plates Extremely durable and long lasting Versatile piece of equipment Can be used independently of barbells Perfect for squats, deadlifts, overhead presses, bent over rows and more