Floyd Rose
Like the original Floyd Rose bridge, the SpeedLoader bridge is a truly "floating" bridge and has some of the same disadvantages associated with it. Often, to alleviate these disadvantages, Floyd Rose Original owners utilize a custom mechanism called a "tremstopper" that is able to lock the floating tremolo fully (or partially) and make it behave like a fixed bridge. The Floyd Rose SpeedLoader Tremolo includes a built-in tremstopper.