Material: Solid Steel ¡¢Vinyl Spinlock CollarColor: ChromeQuantity: 2 pcsSize: 14¡±Vinyl Spinlock Collar Diameter: 2.5cm Feature:- Made from Robust and Solid Steel- These Bars are ideal for standard weight lifting plates and will fit any plate which is 2.5cm.- It also includes rubber grip handles for comfort and stability.- Spinlock Collars are made from robust and high grade heavy duty vinyl.- Four Spinlock collars also included with bars to hold weight plates in place when lifting.- Spinlock collars are easy and quick way to swap plates.- Ideal for various Arms、 Chest、 Shoulder、 Abdominal、 Legs or Back workouts. Package includes:2 x Dumbbell Bar Solid Steel Weight Lifting4 x Vinyl Spinlock Collar