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. Safe and Durable Chrome plating makes this bar resistant to corrosion and chipping, and screw locking collars will keep your weights secure while you work out. Work Muscles From Another Angle Use for a variety of exercises including hammer curls and behind the head tricep extensions. Different grip in comparison to straight or ez curl bars will allow you to work muscles at different angles. Technical Specifications General Features EnduraCast PVC Coated Weight Plates 25mm hole diameter to suit 25mm Standard/Studio Barbells Weights & Bar 4 x 1.25kg EnduraCast Weight Plate (25mm) 4 x 2.5kg EnduraCast Weight Plate (25mm) 4 x 5kg EnduraCast Weight Plate (25mm) 1 x Standard Tri Bar with 2 Spiral Spin Collars Set Weight: 40kg 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