2 in 1 Multifunctional Dumbbell Set: The dumbbell set can be adjusted into barbell set easily with the central connector. Free combination is more convenient: the weight can be freely adjusted to suit the use of various forces. New environmentally friendly PVC material: wear-resistant and non-slip, better protection of the floor, 40cm thick foam connector, safe decompression plus non-slip, sweat-proof and comfortable handle, for pleasant exercise anytime, anywhere For Sport Lovers: The barbell weight set is ideal fitness equipment for everyone who loves sports. It helps train your muscle, quads, glutes, abs, biceps. Simple assemble, small size, the best choice for home fitness Package Includes: 1 x 40cm connector、2 x 40cm dumbbell bar、4 x nuts、 1.5KG x 4 + 2KG x 4 weight plates