CTU-200 Series 4-Valve BBb Tuba Black. Plastic “brass” instruments have been in the marketplace for a few years now. First came the trombones, then the trumpets. Now manufacturers are taking what they’ve learned and applying it to more ambitious designs such as the plastic tuba. Cool Winds is at the forefront of this design and manufacturing revolution. The Cool Winds Bb tuba features a bore of 0.826″ (21 mm) with an ABS bell and four valves with all metal rotary valves. Comes with mouthpiece and gig bag.

Product Features

  • Tuning: Bb Bore: 0.826″ (21 mm) Mouth piece material: ABS Valves: 4-valves Bell material: ABS Valve material: Metal Valve: Rotary valves Case : Soft Gigbag
  • Plastic “brass” instruments have been in the marketplace for a few years now
  • First came the trombones, then the trumpets
  • Now manufacturers are taking what they’ve learned and applying it to more ambitious designs such as the plastic tuba
  • Cool Winds is at the forefront of this design and manufacturing revolution