Concave duabrickgle dumbbell

Qhov chaw yog them nrog cov phooj ywg zoo thiab tsis muaj ntxhiab tsw yog ua kom muaj kev tawm dag zog thaum ua kom qoj ib ce thiab ib puag ncig los ntawm cov neeg niaj hnub. Nws cov kev ua tau zoo thiab kav ntev ua nws ntau tus nqi-zoo.

1. Cov khoom siv polyurethane zoo

2. Kev Kho Mob Tshwj Xeeb Alloy Steel Kov

3. 24-teev ntsev tshuaj tsuag

4..

5. 12mm tuab polyurethane txheej

6. Mekas Knurling Qhov tob

7. Zam: ± 1-3%

Qhov hnyav tshaj: 2.5-50kg