Graph Tech Tune-a-lele Machine Heads

This custom shop option replaces the stock worm gear tuning machines with Graph Tech Tune-a-lele machine heads. This is a custom install that requires additional production time. Not available for individual sale. Tune-a-lele machine heads use a concentric 6:1 gear design vs the 16:1 ratio of the stock tuning machines, allowing quicker tuning. They are also made from polymer, with a weight savings of 45 grams (65% less). We recommend these machine heads for continuous use around salt water and backpacking. Works with our ukuleles, banjoleles, and guitars.