Gold Hipshot Bass Extender D-tuner with reverse winding, suitable for pre-CBS F-style basses with Kluson tuners.
Nickel-plated Hipshot Bass Extender D-tuner (left-handed) with a double-stop lever fitted and reverse winding, for pre-CBS F-style basses.
Black Hipshot HE6 Bass Xtender D-tuner with Y-key, a direct replacement for HB6 Ultralite and Licensed Ultralite bass tuners.
Zwarte Hipshot HE6 Bass Xtender D-tuner met 1/2" post en Y-sleutel, directe vervanger voor HB6 Ultralite en Licensed Ultralite basmechanieken.
This is the Hipshot BT8 Bass Xtender: a replacement D-tuner machine head for the E-string of F-style American Standard basses built in 2008 or later.