Cast Iron Fashion Anti-Corrosion Adjustable Non-Slip Dumbbells Weights Set 20kg

BODY BUILDING WEIGHTS DUMBBELL SET WITHOUT BOX Build muscle using heavier weight. Dumbbells can help you improve cardiovascular fitness, burn calories, free weights, build muscle or increase muscular endurance for sports,DUMBBELLS WORKOUT EXERCISE BURNS CALORIES This type of weight loss workout not only burns calories, but improves muscle strength, muscular endurance and heart health.,FREE WEIGHTS HAND DUMBBELLS WORKOUT FOR STRENGTH You can use dumbbells to improve muscular endurance, strength and stamina use less weight and perform more repetitions of each exe,The weight can be adjusted freely, and the bodybuilder can freely increase the weight according to his own needs. Easy to disassemble and assemble, can be assembled into a barbell,Switch to dumbbell or barbell at any time, if you need, multi-function, save your expenses