The rubber bumper Olympic weight plates enable you to maximise strength, gain muscle mass and tone the entire body. These heavy-duty weight plates producing a minimal bounce are manufactured from durable rubber (SBR) for less noise and impact on the floor. They provide safe and effective strength training and weightlifting sessions and offer a practical tri-grip design making them easy to pick up and suitable for free weight exercises. The weight plates feature a solid steel centre hole to accommodate Olympic (2”) barbells. They are resistant to moisture and cold and can be used for indoor and outdoor training. Plus, the discs are colour-coded to make identification quick and easy. They are sized accordingly to the IWF (International Weightlifting Federation) standard.