ROCKBEN ndi katswiri wogulitsa zida zogulitsira komanso ogulitsa mipando yama workshop.
1) Thireyi yapamwamba yokhala ndi zipinda 4, yopangidwa ndi pulasitiki waukadaulo
2) Ma slide onyamula mipira, 45kg / 99LB katundu wolemera pa kabati iliyonse, yokhala ndi zingwe zotetezera
3) Ma casters a mainchesi 5: 2 okhazikika ndi awiri ozungulira, 140kg / 309LB katundu wonyamula pa caster iliyonse