S-Ergo 105
The S-Ergo 105 (KM-1500.3) is an ultralight aluminum wheelchair, equipped with the world’s first innovative S-Ergo Seating System, featuring fixed armrests and fixed footrests.
Product Model | S-Ergo 105 (KM-1500.3) | |||
Nominal seat width (mm/in)* | 400 / 16 | 450 / 18 | 400 / 16 | 450 / 18 |
Nominal seat depth (mm/in)** | 430 / 17 | 430 / 17 | 430 / 17 | 430 / 17 |
Front caster / Rear wheel size (in) | 7 / 14 | 7 / 14 | 7 / 24 | 7 / 24 |
Backrest height (mm) | 430 | 430 | 430 | 430 |
Headrest height above seat (mm) | N/A | N/A | N/A | N/A |
Armrest to seat distance (mm) | 230 | 230 | 230 | 230 |
Front location of armrest structure (mm) | 330 | 330 | 330 | 330 |
Seat surface height at front edge (mm) | 500 | 500 | 500 | 500 |
Footrest to seat distance (mm) | 360 ~ 435 | 360 ~ 435 | 360 ~ 435 | 360 ~ 435 |
Effective seat width (mm) | 415 | 465 | 415 | 465 |
Effective seat depth (mm) | 445 | 445 | 445 | 445 |
Seat plane angle (X°) | 7 | 7 | 7 | 7 |
Backrest angle (X°) | 13 | 13 | 13 | 13 |
Seat to backrest angle (X°) | 96 | 96 | 96 | 96 |
Leg to seat angle (X°) | 98 | 98 | 98 | 98 |
Overall length with legrest (mm) | 1010 | 1010 | 1005 | 1005 |
Overall width (mm) | 585 | 635 | 590 | 640 |
Overall height (mm) | 900 | 900 | 905 | 905 |
Folded length (mm) | 910 | 910 | 980 | 980 |
Folded width (mm) | 325 | 325 | 335 | 335 |
Folded height (mm) | 735 | 735 | 740 | 740 |
Total mass (kg) | 12.1 | 12.3 | 13.8 | 14.0 |
Mass of the heaviest part (kg) | 11.5 | 11.7 | 9.4 (24Q) 13.2 (24F) | 9.6 (24Q) 13.4 (24F) |
Maximum user weight (kg) | 115 | 115 | 115 | 115 |
Minimum turning radius (mm) | 760 | 780 | 780 | 800 |
Minimum turning radius without user (mm) | 700 | 720 | 700 | 720 |
Pivot width (mm) | 1150 | 1150 | 1180 | 1180 |
Static stability downhill (X°) | 18.5 | 18.5 | 18.5 | 18.5 |
Static stability uphill (X°) | 10.0 | 10.0 | 10.0 | 10.0 |
Static stability sideways (X°) | 17.5 | 17.5 | 17.5 | 17.5 |
Handrim diameter (mm) | N/A | N/A | 520 | 520 |
Horizontal location of axle (mm) | 10 | 10 | 0 | 0 |
* Nominal seat width is measured the width of seat cushion at 120mm in front of the backrest. This value is mainly used in the product ordering process.
** Nominal seat depth is measured from the front end of the seat cushion to the back cushion. This value is mainly used in the product ordering process.
– The actual product specifications differ from the data in the table by ±1 cm ±0.5 kg.
– The actual product specifications may vary according to different configurations.
– Karma reserves the right to modify information herein without further notice.