I use this to mount a Sabian Radia 9 Cup Chime over a Paiste 602 Flatride. It?s very well engineered and well thought out. The top cymbal arm lock is variable with no annoying detents, so precise placement is possible, and the lock works very well. However, the top arm would have benefitted from a tilt mechanism for the top cymbal, but that?s just me being picky. The bottom cymbal Mount is solid and fits most standard threaded cymbal supports.