dumbbell weight lift equipment muscle strengthening equipment

We are a Chinese sports equipment manufacturer speclizing in manufacturing sports and fitness equipments ,etc.

rubber dumbbell 1.material:rubber coated.2.specification:on demand 3.benefits:training muscle

 rubber dumbbell     

specification	material	description	unit price(FOB Qingdao)
			USD	RMB
1, 0, 42, 1, 2, 1, 43, 0 Bitmap comply with international standard	high quality steet	comply with international standard	US$1.00	7

                                                                                                   

1, raw materials:  the main material is cast iron, and some outsourcing is a layer of rubber.

2.specification: the middle is the iron bar, both ends of the solid ball, because practicing without sound, named dumbbell. Light-weight dumbbells are 6,8,12,16 pounds (1 pound = 0.4536 kilograms) and so on. The weight of heavy dumbbells 10,15,20,25,30 kg and so on. , ranging from circular iron plates, about 40 ~ 45 cm,

3.Benefits:Dumbbells can  traine  a single muscle; such as increased weight, you need the coordination of multiple muscles, but also as a compound muscle action training.

dumbbell weight lift equipment muscle strengthening equipment