Edge 7 UV77
The Edge 7 tremolo in a UV77 Red copyright sprite

The Edge 7 is a double locking tremolo bridge developed and produced for Ibanez by Gotoh. It is a seven string version of the original Edge locking tremolo, which is similar to a Floyd Rose tremolo.

The Edge 7 was created and introduced in 1990 for the new Steve Vai signature Universe models, namely the UV7, UV7P and UV77. It was replaced after only one year with the Lo-Pro Edge 7 and has never been used on any other models.

Edge 7
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