Transform your home gym with adjustable dumbbells with interchangeable weights, offering versatility and durability for all fitness levels. Easily convert dumbbells into a barbell for expanded workout options. Fits seamlessly into any home gym with its compact, space-saving design. Includes two bars, four clamps, and 16 weights for customizable resistance. Delivers quick weight changes with threaded clamps for secure, stable workouts. Combines two dumbbells into one barbell, increasing workout variety. Offers high-quality PVC, cement, and iron construction for long-lasting use. Upgrade your workout routine with this versatile dumbbell set, perfect for both beginners and advanced users. Enjoy the flexibility of dumbbells and the power of a barbell in one compact package. Get yours today. Specifications Material: PVC + cement, iron, foam Bar length: 51 cm; Diameter: 25 mm; Grip diameter: 33 mm Linkage system length: 41.3 cm; Grip diameter: 43 mm Weights: 3 kg (22.3 x 4.1 cm), 2.5 kg (21.3 x 4 cm), 1.25 kg (17.5 x 2.9 cm) Total set weight: 41 kg