Thomann proBONE 3 GM Bass Trombone
Thomann proBONE 3 GM Bass Trombone, Bass Trombone, Independent valve arrangement, Bore: 14.27 mm (0.562"), Bell of gold brass, Bell size Ø: 10" (256 mm), Nickel silver outer slide, Tuning slide made of gold brass, Fixed mouth pipe, Weight: 2.5 kg,...
