EnduraShell Weight Plates Our Cortex 25mm Studio Weight Plates are encased with strong, durable PVC coating, built to last time and time again for your workouts. Rubber Grip Handles Chrome Plated and a steel core to last a lifetime. Our Dumbbell handles come with a rubber grip handle for easier and comfortable gripping. Comes with 2 spiral collars per dumbbell. Technical Specifications General EnduraShell PVC Coated Weight Plates 25mm hole diameter to suit 25mm Standard/Studio Barbells Dimensions and Weight Weights & Bar 4 x 2.5kg EnduraShell Weight Plate (25mm) 4 x 5kg EnduraShell Weight Plate (25mm) 1 x Pair of Dumbbell Handles (Rubber Grips) with 4 Spiral Spin Collars Set Weight: 35kg Weight Combinations Dumbbells (Each): 7kg, 12kg, 17kg Warranty Information This product is covered by the following warranty/warranties: - 12 Months Parts replacement warranty *Please read our Warranty Terms & Conditions by clicking here