I-Evost Series 3-Tier Dumbbell Rack isebenzisa kangcono indawo eqondile, igcina indawo yokugcina enkulu kuyilapho igcina indawo encane, futhi umklamo olula ongabamba amapheya angu-9 wama-dumbbell angu-18 esewonke.I-engeli yendiza ene-engeli nobude obufanele kulungele bonke abasebenzisi ukuthi bakusebenzise kalula.