Ibirambo n'ibirambo by'impu bikozwe mu bikoresho bimwe kugirango umenye neza ubusugire bwa dumbells. Ikidozi cy'uruhu cyiyi dumbbell irashobora guhindurwa nuburyo ubwo aribwo bwose kandi ibara kugirango ibicuruzwa byawe bigaragare.
1.. Ibikoresho byiza bya Polyurethane
2. Ubuvuzi bwihariye bwa alloy
3. Isaha 24 yumunyu
4. Core ikomeye 45 # ibyuma, gukora 40cr aly steel
5. 12mm Umubyimba wa Polyurethane
6. Ubujyakuzimu bwa blurting
7. Kwihanganira: ± 1-3%
Kwiyongera k'uburemere: 4-32kg
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