last summer I was playing around at big bear in SOCAL. There was one section that we absolutely could not get up. A winch would have been perfect. We had to cluster up and each push/help each other up the section.
It was steep with loose sand, gravel and enough turns that you could not keep any speed.
Good to know.
08 KTM990 ADV/ABS Black
09 KTM 530 EXC