Otto Bock Ventus Instructions For Use Manual page 34

Technical Data
Wheel camber
6°
9°
Lower leg length [mm]
Short lower leg length
Lower leg length
Measured from top of seat upholstery to top of footrest (lower leg length minus height of the seat cushion used)
1)
Anterior seat height
Caster wheel size "Standard" caster fork (see fig. 69)
extra short
3" 400 – 420
4" 420 – 440
5" ---
5.5" ---
6" ---
Caster wheel size "Design" caster fork (see fig. 70)
extra short
3" 400 – 420
4" 420
5" ---
5.5" ---
6" ---
Caster wheel size "Froglegs" caster fork (see fig. 71)
short
3" 480 – 490
4" 480 – 500
5" 500 – 510
6" 510 – 520
1)
Posterior seat height
Rear wheel size
22"
24"
25"
34 | Ottobock
22" rear wheel
< 120
< 180
[mm]
short
450 – 460
450 – 480
450 – 490
470 – 490
470 – 490
short
460 – 470
460 – 490
460 – 500
480 – 510
500 – 510
long
500 – 510
500 – 520
520 – 530
530 – 540
[mm]
Axle with camber
0°/3°
6°
9°
0°/3°
6°
9°
0°/3°
6°
9°
24" rear wheel
120
180
170 – 320
320 – 500
Available positions
long extra short
480 – 500 1/2
490 – 520 1/2
490 – 530 ---
500 – 530 ---
500 – 530 ---
Available positions
long extra short
500 – 510 1/2
500 – 530 1
500 – 530 ---
510 – 540 ---
510 – 540 ---
Available positions
short
1/2
1/2/3
1/2
1
Slider
medium
350 – 440
340 – 430
330 – 420
380 – 470
370 – 460
360 – 450
390 – 480
380 – 470
370 – 460
25" rear wheel
> 120
> 180
short long
1/2 1/2
1/2/3 1/2/3
1/2/3/4 1/2/3/4
1/2/3 1/2/3/4
1/2/3 1/2/3/4
short long
1/2 1/2
1/2/3 1/2
1/2/3/4 1/2/3/4
1/2/3 1/2/3/4
1/2 1/2/3/4
long
1/2
1/2/3
1/2
1
long
350 – 490
340 – 480
330 – 470
380 – 520
370 – 510
360 – 500
390 – 530
380 – 520
370 – 510
Ventus