
Premium Black Cast Iron Kettlebell with Colorful Rings for Fitness. Wide Weight Range: Available in 2kg to 48kg and 5lb to 100lb options for diverse fitness needs. OEM/ODM Service: Supports custom logo moulding and packaging design for brand building. High Quality Assurance: Strict QA team with third-party inspection support and 1-year warranty. Fast Sample Delivery: Samples ready in 5-7 days with free sample cost (freight excluded). Large Supply Capacity: Monthly supply capacity exceeds 2000 tons of free weights. Competitive Pricing: Reasonable profit margin with monthly material price checks for competitiveness. CE & RoHS Certified: Products meet CE and RoHS safety and environmental standards. Flexible Payment: Accepts T/T, L/C, D/P, Western Union, and PayPal for convenience.