mm
(inch)
kg
(lb)
Size 1 & 2
Maximum user mass
User height
Foot supports, parted to
axil height
Sandals, 3D adjustable,
to axil height
Leg length from foot
supports, parted to pivot
point
Leg length from sandals,
3D adjustable to pivot
point
Tray height from foot
supports, parted, in
supine
Tray height from sandals,
3D adjustable, in supine
Tray height from foot
supports, parted, in
prone
etac.com
mm (inch),
kg (lb)
Size 1
30 kg
(66 lb)
700 - 1050 mm
(27½ - 41¼")
370 - 800 mm
(14½ - 31½")
330 - 760 mm
(13 - 30")
170 - 500 mm
(6¾ - 19¾")
130 - 460 mm
(5 - 18")
170 - 720 mm
(6¾ - 28¼")
130 - 760 mm
(5 - 30")
290 - 800 mm
(11½ - 31½")
17
Size 2
45 kg
(99 lb)
930 - 1280 mm
(36½ - 50½")
370 - 1060 mm
(14½ - 41¾")
330 - 1020 mm
(13 - 40¼")
170 - 650 mm
(6¾ - 25½")
130 - 610 mm
(5 - 24")
170 - 980 mm
(6¾ - 38½")
130 - 940 mm
(5 - 37")
290 - 1070 mm
(11½ - 42¼")