1.training bar 2.4,6,9,12,15,18LB 3.1,2,3,4,5,6,7,8,9,10kg 4.steel tube inside and PP foam outside 5.color:black 1.name:training bar,body bar2.size:1,4,6,9,12,15,18LB3.1kg to 10kg4.packing:polybag or carton tube5.MOQ:each size 100 PCS6.color:black 7.material:steel