算是傳統 Gibson Style 琴橋的升級版，也可拿來改 PRS。 <BLOCKQUOTE>quote:</font><HR> Our components completely solidify your instrument! Your System II bridge will not only just stay on, our system solidifies your bridge in place like stone! In most cases after installation and adjustment, your bridge and tailpiece will not move or "wiggle" at all. Because of our design, even play or movement in the threads is reduced so that when you adjust your action and intonation, it is set and solid. This of course improves your sustain and tonal qualities, makes harmonics "jump" out of your guitar, and causes your instrument to play and stay in tune better. <HR></BLOCKQUOTE> 不少這一類兩個雙線圈、沒有搖桿設計的琴原廠就搭配他們的配件了，請參考： www.bakerguitars.com www.mcinturffguitars.com www.pawarguitars.com