Dumbbell Converter by Quick Conversion Design: This new style of dumbbell barbell converter could easily turn dumbbells into a weightlifting barbell in seconds, by simply snap and lock your dumbbells onto the bar and you are ready to do weightlifting and strength training Durable Construction: Our dumbbell converter to barbell is made of solid steel and high-quality materials, which can withstands a total dumbbell weight of up to 220 pounds, the bar is covered by high-density foam which provides additional grip, and all the features contribute to a long-lasting service life Wide Compatibility: The dumbbell to barbells converter allows you to select the weights that aligns with your workout goals, it is compatible with most standard and adjustable dumbbells, featuring a handle thickness up to 1.5 inches diameter and a minimum length of 4.5 inches, a valuable gym equipment addition to your home gym Versatile Exercise Options: This fitness equipment piece widely expands your daily exercise routine which is suitable for bench press, hip thrust, deadlifts, squats, bicep curls and more, this is a space-saving solution since you can transform your home space into a fitness hub straightway with our dumbbell converter bar Portable and Adjustable: Our barbell weight set is lightweight designed which is portable for traveling, and its weight adjustable feature satisfies different fitness level's needs which is suitable for home and gym use Space-Saving Solution: Eliminate the need for multiple barbells by converting your existing dumbbells into a functional barbell system, maximizing your workout space efficiency while minimizing equipment clutter in your home gym