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Adjusting the front seat height by changing the castor wheel/front fork
See sections "Adjusting the front seat height by
changing the position of the castor wheel" and
"Front seat height table".
Tipping risk! Always check the anti-tip function
after adjustments!
Front seat height table
G
F
E
D
C
B
A
6 5
4 3
2 1
Rear wheel
Castor
pos.
wheel
4"
*
G
5"
5"
***
A-F
6½"
5"
***
6"
A-F
6½"
7"
A-E
8"
A-C
**
* Maximum user weight 100 kg
For correct setting of the front fork attachment: Max. backward inclination 6 cm higher front than rear (9°), max. forward
inclination 2 cm lower front than rear (3°).
** Possible in balance position 4-6 with 3° backward inclination and Std leg support. Make sure the fork/castor wheel can
rotate freely without hitting the wheelchair or user. For 8x2" castor wheels, use the Transit fork (gives a seat height of 47-
51 cm).
*** With Cross 5 XL max user weight 135 kg.
5. Settings
Front fork extra short
Front fork short
1
2
3
1
35,5-
-
34-38
-
39,5
-
35-38,5 36,5-40
-
-
-
-
36-40
-
-
-
-
37,5-
-
-
-
41,5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
2
3
Castor wheel position (cm)
Front fork medium
2
3
1
2
-
-
-
-
-
-
-
-
37,5-
39-43
-
-
41,5
-
41-45
-
-
40,5-
39-43
43-46
45-48
44,5
41,5-
40-44
45-47
46-49
45,5
42,5-
41-45
46-48
47-49
46,5
47,5-
-
-
-
49,5
-
-
-
48-51
13
Etac / Cross 5 / www.etac.com
5 mm
19 mm
Front fork long
3
1
2
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
46-49
-
-
-
47-50
-
-
-
50,5-
51,5-
52,5-
48-51
52,5
53,5
55,5
48,5-
-
-
53-56
51,5
52,5-
53,5-
49-52
-
54,5
56,5
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