Grossglockner Stuedlgrat aproach topo
Reaching the ridge line:
The Luisenscharte (3175 m)(not on the photo) is the beginning of the Stuedlgrat, but it is easier to climb left of the ridge about 100 m before following the bolts to the top of the ridge. Beware of lose stones. Many other variants possible.
Rest of the route follows mainly the ridge and should be easy to find because there are bolts and sometimes iron stifts.