rubber hex dumbbell 1.with contour chrome handle, 2.with numbers on both ends hex rubber dmbbell:1) Rubber coated hex dumbbell2) Straight or contour chrome handle, fixed3) Customized products are available4) Sizes: from 1kg, 2kg to 10kg in 1kg increment, from 12.5kg, 15kg, .... 50kg in2.5kg increment5> sizes: from 5lb to 130lb in 5lb incrementOuter packing: Carton hex dumbbell