Switch to dumbbell or barbell at any time multi-function dumbbell weight can be adjusted freely meet your different needs save your expenses.
6-in-1 adjustable Barbell, Dumbbell Set, Kettlebell and Push-up, Anti - Skid handle, Secure and Safe, Solid nuts, Environmental friendly material, Perfect appearance design to protect your floor if the dumbbells dropped,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
Our dumbbells are made of cement iron sand mixture balanced dumbbell weight quality non-toxic and tasteless no need to endure bad smell during exercise keep more fresh air in your room.
Strengthens your core in an effective and safe way, helping you to burn calories, improve your abdominal endurance, and build a six-pack.