Ama-Dumbbells, noma izisindo zamahhala, ziwuhlobo lwemishini yokuzivocavoca engadingi ukusetshenziswa kwemishini yokuzivocavoca. Ama-Dumbbells asetshenziselwa ukuqinisa nokuzwakalisa imisipha
Inhloso yama-dumbbells ukuqinisa umzimba nokuzwakalisa imisipha, kanye nokwandisa usayizi wabo. Abakhi bomzimba, ama-powerlifters, nabanye abasubathi bavame ukuwasebenzisa ngaphakathi kokuzivocavoca kwabo noma ukuzivocavoca. Ukuzivocavoca okuhlukahlukene kuye kwadalwa ukuze kusetshenziswe ama-dumbbell, ngayinye yakhelwe ukuzivocavoca iqembu elithile lemisipha. Njengeqembu, ukuzivocavoca kwe-dumbbell, uma kwenziwa kahle futhi njalo ngaphakathi kwesimiso sokuzivocavoca okuphelele, kunamandla okusiza ukwakha amahlombe abanzi, izingalo eziqinile, izinqe ezimile, isifuba esikhulu, imilenze eqinile, kanye nesisu esichazwe kahle.
Ukucaciswa: 2.5-5-7.5-10-12.5-15-17.5-20- 22.5-25-27.5-30-32.5-35-37.5-40-42.5-45-47.5-50KG