Simply opening a folding flap system is a delight in itself because the fronts swing upwards through the whole movement course gently supported by a functional spring. This precisely delivered supporting force ensures extremely harmonic movements while holding the flaps securely in all positions. Moreover, a stop function makes it possible to limit and individually adjust the opening angle of the Kinvaro F-20. Thanks to the integrated adjustable soft-close damping, even heavy flaps made from MDF or glass can be closed easily and, above or else, silently.