Introducing the Captain Gym Custom Cast Iron PU Dumbbells Set - the ultimate solution for all fitness enthusiasts! Manufactured by our very own factory, these dumbbells boast unbeatable quality, durability, and functionality. Crafted from premium cast iron with a sleek protective PU coating, they ensure a comfortable grip while preventing rust and damage. With adjustable weights ranging from 5 to 50 lbs, these dumbbells cater to various workout intensities and allow for versatile exercise routines. Elevate your fitness journey with the Captain Gym Custom Cast Iron PU Dumbbells Set today!