I-classic rumbbells ejikelezayo, kunye nobubanzi obukhulu ezivumela ukuba kubekho uyilo oluthe kratya kunye nokufihla, kwaye umphezulu wentloko yebhola inokwenziwa ngokwezifiso ngeepateni kunye nemibala.
I-1. Umgangatho ophakathi wePolyurethane
I-2. I-Alloty ekhethekileyo yeSteel
I-3. Iiyure ezingama-24 zokuvavanywa
4. I-CORE eqinile i-45
I-5. I-12mm ye-12mm teck polyurethane
I-6. Ukubetheka kwento
7. Ukunyamezelana: ± 1-3%
Ukunyuswa kwesisindo: 2-60kg / 2.5-60kg
