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. 180cm Barbell Chrome plating and a steel core to last a lifetime. Knurl gripping and comes with two spiral collars. 1. Loadable Sleeve Length - 26.5cm 2. Knurling 3. Inner Bar Section - 125cm length Knurling Knurling for easier grip at standard shoulder width. Fit & Finish Chrome finish for durability, prevents rust and looks great. Spiral Collars Included Secure your weight plates on the barbell with easy to use, spiral collars. Simply spin the collars to lock and unlock. Technical Specifications General EnduraShell PVC Coated Weight Plates 25mm hole diameter to suit 25mm Standard/Studio Barbells Weights & Bar 4 x 1.25kg EnduraShell Weight Plate (25mm) 4 x 2.5kg EnduraShell Weight Plate (25mm) 4 x 5kg EnduraShell Weight Plate (25mm) 2 x 10kg EnduraShell Weight Plate (25mm) 1 x 6ft (180cm) Standard Barbell with 2 Spiral Spin Collars Set Weight: 65kg 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