We started out in the morning, at about 7:30, from the Kebnekaise mountain hut after a nice breakfast. Followed the Eastern Trail to the morain and then Björling Glacier. Crossed the glacier and climber the via ferrata to upper mountain. Anders felt bad and turned back to camp. Climbed the ridge to the Southern Summit where we roped up. A few other parties gathered at the summit with us. Followed the eastern side of the ridge down to the saddle and then the western ridge side to the Northern Summit. There were large cornices making the traverse moving from one side to the other. Here we were alone. After pictures at the summit, we hiked north over snow down towards the Neck Pass (Halspasset). Reach the end of the snow where we overlooked the pass and decided to downclimb to it. Used some permanent bolts to place our protection as the downclimb is exposed. A short rest at the pass and then a quick hike down the steep snow. The bergschrund was not so bad so we managed to jump across. Hiked down the Big Glacier (Storglaciären) and then back up to Björlings Glacier. Over the snow field and morain and back to the Eastern Trail. Back to the mountain hut at about 8 pm, just in time for the later dinner.