Adjustable Cast Iron Kettlebell Set

Features  7-in-1 Adjustable Weight System Easily switch between multiple weight levels (5LB–20LB / 2.5KG–9KG) with a quick-lock selector,   replacing several traditional kettlebells in one compact unit. Premium Cast Iron Weight Plates Constructed with solid cast iron plates for superior durability, balanced weight distribution, and long-lasting commercial-grade performance. Space-Saving Home Gym Solution Eliminates the need for multiple kettlebells, making it ideal for home gyms, personal training studios, apartments, and fitness centers. Fast Weight Adjustment Mechanism Patented-style dial system allows users to change resistance levels within seconds, improving workout efficiency and training versatility.  Ergonomic Non-Slip Handle Design Wide-grip handle provides comfortable control during swings, squats, deadlifts, presses, snatches, and functional fitness exercises.  OEM & ODM Customization Available Support custom logo, color, packaging, instruction manual, retail box, and private label solutions for brands and distributors.