We have made the Fletschhorn-Lagginhorn traverse. This is a very good tour. The ascend and descent of Fletchhorn was quite easy, the ascent of the Lagginhorn via the N-ridge was a little more demanding.
Route Climbed: several Date Climbed: 1988 - 1991 - 2004
September 8th 1988 - west ridge (normal route)
we did the west ridge in full length which was not difficult but strenous
August 5th 1991 - north ridge
the north ridge is the traverse from the Fletschhorn because the connecting Fletschhornjoch is difficult to gain the direct way. There are only few parts with UIAA III at the ridge. It was the first time with crampons and the first 4000m-peak for my friend from eastern germany after the opening of the iron curtain.
July 29th 2004 - north ridge
Did the same again. There was less snow on the mountain as 1991 so some difficult parts could be avoided by passing shortly on the flanks. So it was not more difficult than UIAA II and we did not have to use the rope.