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Take your music to a new low with our closed gear Xtender. With the flip of a lever, your low E string can go down to D, C or even B (depending on your string gauge).  Couple it with our Grip-Lock™ option for serious tuning stability.

• Compatible with our UMP™ system, no drilling or filling of your headstock
• Classic (non-locking) version for traditional styling or Grip-Lock™ for maximum tuning stability
• Available with DoubleStop system for 3 total tunings
• Retrofits guitars equipped with Schaller® M6 Mini tuning machines