The S-Ergo 115 is an ultralight aluminium wheelchair, featuring the S-Ergo Seating System and detachable swing-away footrests. Lightweight, foldable and compact, it is easy to store and transport.
You can choose between the attendant-propelled wheelchair with 14″ rear wheels or the self-propelled wheelchair with 24″ quick-release rear wheels.
Discontinued
| Product Model | S-Ergo 115 (KM-1510.3) | |||||
| Nominal seat width (mm/in)* | 400 / 16 | 450 / 18 | 500 / 20 | 400 / 16 | 450 / 18 | 500 / 20 |
| Nominal seat depth (mm/in)** | 430 / 17 | 430 / 17 | 430 / 17 | 420/17 | 420/17 | 420/17 |
| Front caster / Rear wheel size (in) | 7 / 14 | 7 / 14 | 7 / 14 | 7/24 | 7/24 | 7/24 |
| Backrest height (mm) | 430 | 430 | 430 | 430 | 430 | 430 |
| Headrest height above seat (mm) | N/A | N/A | N/A | N/A | N/A | N/A |
| Armrest to seat distance (mm) | 220 | 220 | 220 | 220 | 220 | 220 |
| Front location of armrest structure (mm) | 330 | 330 | 330 | 330 | 330 | 330 |
| Seat surface height at front edge (mm) | 500 | 500 | 500 | 495 | 495 | 495 |
| Footrest to seat distance (mm) | 355 ~ 430 | 355 ~ 430 | 355 ~ 430 | 355 ~ 430 | 355 ~ 430 | 355 ~ 430 |
| Effective seat width (mm) | 415 | 465 | 515 | 415 | 465 | 515 |
| Effective seat depth (mm) | 440 | 440 | 440 | 440 | 440 | 440 |
| Seat plane angle (X°) | 6 | 6 | 6 | 6 | 6 | 6 |
| Backrest angle (X°) | 12 | 12 | 12 | 12 | 12 | 12 |
| Seat to backrest angle (X°) | 96 | 96 | 96 | 96 | 96 | 96 |
| Leg to seat angle (X°) | 95 | 95 | 95 | 95 | 95 | 95 |
| Overall length with legrest (mm) | 1010 | 1010 | 1010 | 1000 | 1000 | 1000 |
| Overall width (mm) | 575 | 625 | 675 | 580 | 630 | 680 |
| Overall height (mm) | 905 | 905 | 905 | 910 | 910 | 910 |
| Folded length (mm) | 735 | 735 | 735 | 805 | 805 | 805 |
| Folded width (mm) | 310 | 310 | 310 | 320 | 320 | 320 |
| Folded height (mm) | 705 | 705 | 705 | 710 | 730 | 750 |
| Total mass (kg) | 11.9 | 12.1 | 12.3 | 13.6 | 13.8 | 14.0 |
| Mass of the heaviest part (kg) | 8.1 (14Q) 10.3 (14F) | 8.3 (14Q) 10.5 (14F) | 8.5 (14Q) 10.7 (14F) | 8.1 (24Q) 12.0 (24F) | 8.4 (24Q) 12.2 (24F) | 8.6 (24Q) 12.4 (24F) |
| Maximum user weight (kg) | 115 | 115 | 115 | 115 | ||
| Minimum turning radius (mm) | 740 | 740 | 760 | 760 | 760 | 780 |
| Minimum turning radius without user (mm) | 700 | 720 | 740 | 700 | 720 | 740 |
| Pivot width (mm) | 1060 | 1060 | 1070 | 1120 | 1120 | 1130 |
| Static stability downhill (X°) | 17.3 | 17.3 | 17.3 | 17.3 | 17.3 | 17.3 |
| Static stability uphill (X°) | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 |
| Static stability sideways (X°) | 17.3 | 17.3 | 17.3 | 17.3 | 17.3 | 17.3 |
| Handrim diameter (mm) | N/A | N/A | N/A | 520 | 520 | 520 |
| Horizontal location of axle (mm) | 10 | 10 | 10 | 0 | 0 | 0 |
| Product Model | S-Ergo 115 TL (KM-1510.3TL) | |||
| Nominal seat width (mm/in)* | 440 / 18 | 500 / 20 | 440 / 18 | 500 / 20 |
| Nominal seat depth (mm/in)** | 470 / 19 | 470 / 19 | 470 / 19 | 470 / 19 |
| Front caster / Rear wheel size (in) | 7 / 14 | 7 / 14 | 7 / 24 | 7 / 24 |
| Backrest height (mm) | 425 | 425 | 425 | 425 |
| 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) | 370 | 370 | 370 | 370 |
| Seat surface height at front edge (mm) | 515 | 515 | 515 | 515 |
| Footrest to seat distance (mm) | 360 ~ 435 | 360 ~ 435 | 360 ~ 435 | 360 ~ 435 |
| Effective seat width (mm) | 480 | 530 | 480 | 530 |
| Effective seat depth (mm) | 480 | 480 | 480 | 480 |
| Seat plane angle (X°) | 8 | 8 | 9 | 9 |
| Backrest angle (X°) | 14 | 14 | 14 | 14 |
| Seat to backrest angle (X°) | 96 | 96 | 95 | 95 |
| Leg to seat angle (X°) | 95 | 95 | 95 | 95 |
| Overall length with legrest (mm) | 1090 | 1090 | 1090 | 1090 |
| Overall width (mm) | 615 | 665 | 640 | 690 |
| Overall height (mm) | 975 | 975 | 975 | 975 |
| Folded length (mm) | 820 | 820 | 855 | 855 |
| Folded width (mm) | 330 | 330 | 315 | 315 |
| Folded height (mm) | 740 | 780 | 760 | 800 |
| Total mass (kg) | 13.5 | 13.7 | 14.8 | 15.0 |
| Mass of the heaviest part (kg) | 9.3 (14Q) 11.7 (14F) | 9.5 (14Q) 11.9 (14F) | 9.1 (24Q) 13.0 (24F) | 9.3 (24Q) 13.2 (24F) |
| Maximum user weight (kg) | 115 | 115 | 115 | 115 |
| Minimum turning radius (mm) | 930 | 945 | 900 | 915 |
| Minimum turning radius without user (mm) | 775 | 785 | 760 | 770 |
| Pivot width (mm) | 1250 | 1270 | 1280 | 1300 |
| Static stability downhill (X°) | 17.1 | 17.1 | 17.1 | 17.1 |
| Static stability uphill (X°) | 15.1 | 15.1 | 15.1 | 15.1 |
| Static stability sideways (X°) | 16.9 | 16.9 | 16.9 | 16.9 |
| Handrim diameter (mm) | N/A | N/A | 520 | 520 |
| Horizontal location of axle (mm) | 10 | 10 | 10 | 10 |
* 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.
