|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|
|Front caster / Rear wheel size (in)||7 / 14||7 / 24|
|Backrest height (mm)||430|
|Headrest height above seat (mm)||N/A|
|Armrest to seat distance (mm)||230|
|Front location of armrest structure (mm)||330|
|Seat surface height at front edge (mm)||500|
|Footrest to seat distance (mm)||360 ~ 435|
|Effective seat width (mm)||415||465||415||465|
|Effective seat depth (mm)||445|
|Seat plane angle (X°)||7|
|Backrest angle (X°)||13|
|Seat to backrest angle (X°)||96|
|Leg to seat angle (X°)||98|
|Overall length with legrest (mm)||1010||1005|
|Overall width (mm)||585||635||590||640|
|Overall height (mm)||900||905|
|Folded length (mm)||910||980|
|Folded width (mm)||325||335|
|Folded height (mm)||735||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)|
|Maximum user weight (kg)||115|
|Minimum turning radius (mm)||760||780||800|
|Minimum turning radius without user (mm)||700||720||700||720|
|Pivot width (mm)||1150||1180|
|Static stability downhill (X°)||18.5|
|Static stability uphill (X°)||10.0|
|Static stability sideways (X°)||17.5|
|Handrim diameter (mm)||N/A||520|
|Horizontal location of axle (mm)||10||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.