These supports for a second keyboard for the Oméga 18810 stands are of very good quality, the manufacturing is serious, the brand K&M. The height adjustment system is very practical. You have to unscrew the knob and then pull it to unlock and slide the rails. As for the tilt adjustment, it is a bit more restrictive, you have to unscrew the screws holding the arms (3 screws) and position them as desired. You can adjust them in depth and tilt. The only restriction and negative point is that the tilt is quite limited. For me, it is a very good product, I replaced 2 old stands with Oméga systems, I am very happy, the instruments are very stable, the space under the keyboards is free and the system to fix the cables is very practical (on the Oméga 18810 bases).

Very good quality material, the tubes have good sections and are not likely to bend. Meets my expectations.

good thank you