Adjustable Dumbbells,20/30/40/60/80lbs Free Weight Set with Connector, 4 in1 Dumbbells Set Used as Barbell/Kettlebells/Push up Stand, Fitness Workout Equipment for Home Gym for Youth,Women/Men

4-in-1 MULTI-FUNCTIONAL DUMBBELL SET： adjustable dumbbell set with 4 modes of use for dumbbell, barbell, kettlebell, and push-up rack, perfect for bench press, squat, and other kinds of workouts, ideal for your daily workout at home UPGRADED MATERIAL：Our weight plates are filled with iron sand and wrapped with premium PE material, which can effectively prevent the floor from damage and rust. The connecting bar is made of 5mm thick steel tube + 20mm thick high quality foam, which is soft, non-slip and sweat-absorbent, and the curved design is ergonomic to fit your neck and reduce the pressure on your shoulders, making you more comfortable during exercise 30-POUND FITNESS DUMBBELLS INCLUDE：4 x 3.3-pound weight plates, 4 x 4.4-pound weight plates, 6 x dumbbell nuts, 2 x kettlebell handles, 1 x barbell connecting rod, 1 x kettlebell base rod and 2 x dumbbell rods

• MORE WEIGHT OPTIONS：The dumbbell pads adopt a detachable design, making it easy to assemble the weight you want, which can meet the strength needs of you and your family at different stages of exercise and improve exercise efficiency NON-SLIP DUMBBELL BARS：Dumbbell bars have a protective texture on the surface, which can strengthen the friction of your hands, help you better control the dumbbells during exercise, avoid sports injuries,and easy to start your fitness journey
• SAFETY NUTS：The set contains four safety nuts.The threads of the nuts are thickened to effectively keep the dumbbell piece firm and prevent it from shaking during exercise, ensuring your safety，As the nuts are somewhat abrasive, 1-2 extra nuts will be given
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