TARRACHAS ORIGINAIS GROVER MODELO 106C COM AUTO-TRAVA EM FLORIANÓPOLIS

Jogo de tarrachas originais Grover com auto-trava, modelo 106C. Essas tarrachas possuem um mecanismo que trava a corda dentro da da haste quando a corda é introduzida e tensionada. Razão da engrenagens é de 18:1. Texto de referência: The introduction of the Grover Locking Rotomatics gives you the ease of use provided by a standard tuner and the positive locking of the 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 to 1