If we hike from Grutschalp to Allmendhubel via Winteregg, how steep is the hike between Winteregg and Allmendhubel?
http://schilthorn.ch/cmsfiles/Sommerguide2017_2.pdf
1578 m. to 1907 m. If you don't want that steep a hike, you can walk from Winteregg to Murren and take the funicular up to Allmendhubel.