Length ;60 / 70 / 85 cm;Weight ; 60 cm: 2.7 kg 70 cm: 2.9 kg 85 cm: 3.3 kg 70 cm with supporting legs: 3.6 kg 85 cm with supporting legs: 4 kg; Maximum user weight ; Etac Rex 60/70 cm: 135 kg Etac Rex 85 cm: 100 kg With supporting leg: 150 kg;Material;Aluminium, polyurethane, ABS plastic, polypropylene. Supporting leg: Aluminium, polyamide, TPE, stainless steel.; Etac Rex wall mounted toilet arm support ;Item no. ; 60 cm ;81705010 ; 70 cm ; 81705020 ; 70 cm with supporting leg ;81705030 ; 85 cm ;81705040 ; 85 cm with supporting leg ;81705050