Ìwò àpapọ oto mẹrin-ihò oniru, differentfrom awọn ibile Belii nkan. pese imudani igun-pupọ, ki awo iwuwo ko rọrun lati yọ kuro, irọrun fun ikẹkọ grp ọwọ oriṣiriṣi.
1. Oto 3 dimu contoured design
2. Ere urethane dada ti a bo
3. Awọn imudani ti a ṣe apẹrẹ pataki yọkuro awọn geje ika ati gba laaye fun sisọ deede
4. Fi sii irin alagbara, ati iwọn ila opin ti iho jẹ 50.6mm + -0.2mm
5. Ifarada: ± 3%
Alekun iwuwo: 1.25KG-25KG