I will be in Langenfeld from June 13-15 and was seeing if anyone would be interested in climbing 1 of those days. I am not familiar with the area but see that there is some amazing climbing. I can boulder (up to V7), sport (up to 5.11) or trad (up to 5.10). I will only have harness and shoes, no rope. I can bring some draws and some trad gear if necessary but need to pack light for this trip.