Multifunctional: The free connection steel tube enables you to change from dumbbells to a barbell with ease. Cast iron set: Get a 20kg adjustable cast iron dumbbell and barbell set. Size: (W) 80.5 cm x (D) 30mm. Includes: Two handles, four 0.5kg plates, four 1.25kg plates, four 2.5kg plates, four collars and a bar. Anti-slip: Made with solid iron bars and a knurled handle that is wear-resistant and comfortable to hold. Home workout: Perfect for helping you build and tone your muscles at home or even on the go. Dumbbell And Barbell 20Kg Set | Living Social