Original Locking Rotomatics®
(106 Series)

Grover Locking Rotomatics® give you the ease of use provided by a standard tuner and the positive locking of our internal cam post. 18:1 gear ratio.

Clear

Grover Locking Rotomatics® gives you the ease of use provided by a standard tuner and the positive locking of our internal cam post. Simply insert the string through the string hole, pull to tension by hand, and begin tuning. As you start to tune, only the locking cam in the string post turns. Once the string is locked, the string post begins to turn, allowing you to bring the string to pitch. In less than one revolution of the string post, you will be in tune, to stay in tune. Gear ratio is 18:1. Available in:

106C Chrome For standard guitars, 3 Treble and 3 Bass, Set of 6

106BC Black Chrome For standard guitars, 3 Treble and 3 Bass, Set of 6

106G Gold For standard guitars, 3 Treble and 3 Bass, Set of 6

Finish

Black Chrome, Chrome, Gold

Download Specs

Download Specs Sheet

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