Hi,
all the routes have been climbed and grades are (from the right):
A D4, FA Matteo Meucci (up in the gully, 12 quickdraw needed)
B D5, FA Matteo Meucci (up in the gully, 3rd bolt has fixed quickdraw, 12 are needed)
N1 D5+, FA Matteo Meucci (dihedral, 12 quickdraw)
N2 D6+, FA Matteo Meucci (12 quickdraw)
N3 D8/8+, FA Matteo Meucci (first with fixed quickdraw, 8 quickdraw are needed)
N4 D7+/8, FA Matteo Meucci (8 quickdraw needed)
N5 D9/9+, FA Matteo Meucci (line in the full roof, 8 quickdraw needed)
N6 D9/9+, FA Jeff Mercier & Angelika Rainer (Boulder problem after the ledge, long green sling as fixed quickdraw, 6 needed)
N7 D9/9+, FA Jeff Mercier & Angelika Rainer (Boulder problem after the ledge, 6 quickdraw needed)
N8 D9/9+, FA Jeff Mercier & Angelika Rainer (Boulder problem after the ledge, 6 quickdraw needed, start from the left of the crag)
N9 D8, FA Angelika Rainer (4 quickdraw needed, Blue sling and black carabiners)
N10 D6+/7, FA Jeff Mercier & Angelika Rainer (4 quickdraw needed)
N11 D8+, FA Matteo Meucci (4 quickdraw needed, Black sling and yellow carabiners)
N12 D8 FA Matteo Meucci (4 quickdraw needed)