
4kg Hexagonal Dumbbells - Versatile Fitness Gear for All Ages. Durable PVC Coating: Cast iron core wrapped in soft PVC protects floors and ensures safety. Hexagonal Design: Prevents rolling and provides stable storage for home fitness routines. Customizable Specs: Specification range is customizable from 0.5kg to 10kg. SGS Certified: Product meets SGS quality and safety standards for reliable performance. Versatile Application: Ideal for home workouts, yoga, weight training, and physique shaping. OEM/ODM Support: Full customization, minor customization, and flexible design options available. Professional Manufacturer: 30-person team with integrated processes from factory to market. Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.