http://www.dhv.de/web/newsdetails/article/sicherheitsmitteilung-icaro-2000-laminar-und-laminar-z9/

ICARO 2000, an important safety message for the topless hang
gliders:

- ICARO Laminar

- ICARO Laminar Zero 9

all sizes are possibly affected by faulty bolts.

ICARO deems it necessary to check the bolts before further flight and replace if
necessary.