Old segment of multi-pitch route (max. 4 L) to do with cams (friends) and nuts: difficulty between 6a /7a.
Access: north of the town of Gaby, just before the bridge over the Lys, join the path signposted for the cliff from the road. In 40 minutes, after a clearly visible gully, you arrive at the base of the cliff face.
Cliff exposure: West
Rope: 60 metres
Route lengths: from 15 to 30 metres