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Cast iron is a strong and durable material, making it a long-lasting choice for dumbbells.

While not as precise as other dumbbell types, cast iron dumbbells typically have a weight tolerance of around 2%,...

Cast iron dumbbells are generally more affordable than other materials like rubber or urethane, making them a...

To prevent rust, it's important to clean cast iron dumbbells with a soft cloth to remove sweat and oils and apply a...

that their hexagon shape makes them easy to store on racks.

Custom dumbbells can be personalized with logos, colors, or textures.