Sitskis are great for paralysed and athletic/ambitious snow enthusiasts ...
... but what about wheelchair users who'd like to enjoy extra mobility in winter on the Scottish mountains, without a wheelchair's small front wheels getting stuck in the snow?
A Swiss invention - Wheel Blades - is currently seeking investment:
[
www.designboom.com]
[
gizmodo.com]
Video (in German):
The inventor's website:
[
www.wheelblades.ch]
Video (in German). Interesting action footage at 1:10:
[
www.youtube.com]
Edited 1 times. Last edit at 15.16hrs Tue 24 Apr 12 by David Goldsmith.