Color: Black

Item Weight: 20.9 Kilograms

Material: Polyethylene (PE)

Special Features: Adjustable Weight, Non-Slip, Rust Resistant

4-in-1 Multifunctional Adjustable Dumbbell Set: This versatile adjustable dumbbell set transforms into four core fitness tools! The 40-pound weight set easily converts into a pair of dumbbells, a bar, kettlebells, or even push-up stands. The 4-in-1 Set includes: 4 plates per size (4 lbs/6 lbs), 2 dumbbell handles, 1 bar connector, 1 kettlebell base with bar, 2 kettlebell handles, and 5 collar locks.

High-Efficiency Exercise Equipment: One adjustable dumbbell set meets all your fitness needs. Dumbbell sets, bars (for heavyweight training), dual kettlebells (for dynamic movements), and a stable push-up stand—all conversions complete within 3 minutes. Each weight plate is clearly labeled for quick identification and setup. This all-in-one dumbbell set replaces multiple gym equipment, offering exceptional value and limitless training possibilities for beginners and seasoned athletes alike.

Premium Durable Materials: Our adjustable dumbbell set features a high-quality polyethylene (PE) plastic shell resistant to cracking, paired with a unique core blend of iron, cement, and sand plates. This combination delivers extra density and balance while significantly reducing impact noise and preventing scratches or dents on your flooring. Enjoy peaceful, worry-free workouts all day long. The sturdy traction ensures your dumbbell set remains a reliable, long-lasting fitness companion for years to come.

Suitable for All Fitness Levels: This dumbbell set helps you achieve your personal fitness goals! This versatile adjustable dumbbell set grows with you, offering a customizable weight range to accommodate everything from light sculpting to heavy lifting or muscle building. With clearly labeled weight plates, effortlessly assemble the perfect dumbbell pair from 4 lbs to 40 lbs. The compact design allows for easy disassembly and storage, conveniently freeing up valuable living space.

Thickened Foam Handles with Safety Locks: Comfort and safety come first in every workout. Our adjustable dumbbell set features an ergonomic contoured bar wrapped in thick, high-density foam. This soft, non-slip grip reduces strain on wrists, palms, and shoulders, effectively preventing repetitive strain injuries from prolonged workouts. The locking clips (5 included) securely hold weight plates in place, ensuring stability during intense movements like swings, presses, and lifts.