BT8 Bass Xtender™ 5 String Bass Headless 5 String Vintage Bass Bridge 4 String TransTone Bass Bridge 5 String D Style Bass Bridge 4 String Bass Vibrato 6 String Bass Headless 7 String A Style Bass Bridge 5 String TransTone Bass Bridge Fender® Lite Weight Bass Xtender™ Bass Headpieces FreeRange™ Bass Xtender™ M4 Bass Xtender™ 5 String Bass Tremolo 7 String Bass Headless 7 String Bass HeadlessFrom $501.60From $501.60BT4 Bass Xtender™ GB5 Bass Xtender™ 8 String Bass Headless 8 String Bass HeadlessFrom $554.40From $554.40