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
- Wide variety of button options
Schaller® is a registered trademark of Schaller Electronic GmbH. Hipshot Products, Inc. is not associated with Schaller Electronic GmbH.
Warning: This product can expose you to chemicals including nickel compounds, which are known to the State of California to cause cancer. For more information go to