Schempp-Hirth Arcus
 The Schempp-Hirth Arcus is a flapped Two Seater Class glider in production by Schempp-Hirth. It first flew 7 April 2009. It is offered in addition to the Duo Discus which is an unflapped 20 metre two-seater whose fuselage it shares. The wings have flaperons integrated along the whole span.It is available as a pure glider a turbo using the Solo 2350-engine and as a self-launching glider using the Solo 2625-02i.