Exterior: Made of a high-density cement core and a sturdy outer shell, the weight is durable. The surface is protected for wear and pressure resistance, making it suitable for extended training sessions. With a total weight capacity of up to 40kg, it meets the strength training needs of both intermediate and advanced fitness enthusiasts.

Core Protection: The anti-roll design prevents the dumbbells from rolling around, enhancing safety during training. The weight plates are securely fixed, preventing loosening and effectively preventing accidental injuries from shaking.

Comfortable and Non-Slip Design: The handle features a non-slip texture for a comfortable and secure grip, ensuring a stable grip even during intense training or sweating, reducing the risk of slipping.

Adjustable: The weight configuration can be freely adjusted to suit different training programs and stages. It supports a wide range of needs, from light warm-ups to high-intensity strength training, greatly enhancing training flexibility and adaptability.

Training Effect: Suitable for full-body exercises such as bicep curls, shoulder presses, bench presses, squats, and deadlifts, helping to improve overall strength and endurance in the upper, core, and lower limbs.

Durability and Safety: Concrete dumbbells offer a sturdy, non-deformable construction. Anti-roll and anti-slip features extend lifespan and safety, making them suitable for a variety of home fitness and strength training scenarios.

Appearance: The simple black design is understated and sophisticated, exuding strength and professionalism.