■ Large 24-hour gyms also use this! ■ Barbell Plate Set 40kg (20kg x 2 plates) Rubber Plates, Shaft Diameter 50mm, Full Rubber Cover, Olympic Barbells Compatible, Can be used individually, Durable, Muscle Training, Weightlifting, Rubber Made, All Rubber, Powerlifting, Weights ‐ Mercari: Shop from Japan