Schaller GrandTune is a superior tuning machine with hypertech tuning and vintage design. Uses cutting edge technology. Is the ultimate combination of tasteful design and velvet-smooth feel and touch. Offers precision and longevity second to none, perfectly resonating. High calibre sound quality, tuning stability and superior performance.

1:18 gear ratio supports precise and velvet- smooth tuning. Hyper- accurate gear joints and fittings without polymer coatings present perfect stick-slip-performance and zero wear and slackening. Features permanently locked, sealed and covered screw joints for zero degradation and maintenance-free performance. New formula bell brass gearwheels guarantee velvet-smooth feel and touch. Standard dimensions for easy installation. Countersunk screw holes for solid fit and perfect sound coupling.

-          Model: F-Style (reverse)

-          Buttons: GT Mandolin Perloid

-          Surface: SatinGold

-          Ratio: 1 : 18

-          Weight: 160 g/item

-          Bore: 6mm