US Warehouse - FREE & FAST Shipping in USA Product Overview:The 4-in-1 Adjustable Dumbbell Set offers versatility for full-body workouts at home. Use it as dumbbells, barbells, kettlebells, or push-up stands — perfect for strength and endurance training. Features: 4-in-1 Design: Quickly transforms between dumbbells, barbell, kettlebells, and push-up stands. Adjustable Weight: Customize from 2–7.5 lbs per dumbbell to match your training level. Comfort Handle: 20mm thick foam connector fits the neck, absorbs sweat, and prevents slipping. Durable Construction: Alloy steel rod with PE-coated weight plates prevents floor damage. Secure Locking: Reinforced nuts keep plates firmly in place for stable workouts. Space-Saving: Compact design fits easily in small home gyms. Suitable For:Men and women seeking efficient home strength training with limited space.