Omuma gburugburu-isi dumbbells, na a ibu dayameta na-enye ohere maka ọzọ imewe na customization, na elu nke bọl isi nwere ike ahaziri na ụkpụrụ na agba.
1. Ihe dị elu nke polyurethane
2. Special ọgwụgwọ alloy ígwè aka
3. 24-hour nnu ịgba ule
4. Core siri ike 45 # ígwè, aka 40cr alloy steel
5. 12mm oyi akwa polyurethane
6. omimi knurling ahaziri
7. Ntachi obi: ± 1-3%
Mmụba arọ:2-60KG/2.5-60KG
