DTX Fitness 30kg Bar & Weights Set Multi function bar with central connector - Can be used as 1 straight bar or 2 dumbbells Spinlock collars for easy adding/removal of weight plates - Suitable for a full range of exercises Vinyl coated weights protects floors from marks - Note: total weight includes bars & collars Set includes: 2x 50cm dumbbell bars, 1x 10cm bar joiner (joins dumbbells to make 1 long bar), 4x 1kg weight plates, 4x 1.5kg weight plates, 4x 2kg weight plates, 4x 2.5kg weight plates, 4x spinlock collars DTX Fitness 30kg Bar & Weights Set. Multi function bar with central connector - Can be used as 1 straight bar or 2 dumbbells. Spinlock collars for easy adding/removal of weight plates - Suitable for a full range of exercises.