Dual adjustable pulley enables free movement resistance trainingEnhances core strength, balance, coordination, and stabilityOne-hand adjustable lever-lock system for easy adjustmentsIncludes bottle holder and cellphone/iPad rack for personal belongings storageAccessories storage caters to various user needsProduct Dimension (L*W*H): 1734*1123*2150mm 68027*44.21*84.65 inProduct Weight: 149.5kg/328.9lbsStacks Weight: 77kg*2(170lbs*2)