B&S GR55 Series 4-Valve 5/4 BBb Tuba

  • Item # 1433113
  • Model # BSGR55G-2-0GB

The B&S 3198 is a 5/4 size BBb Tuba features 4 rotary valves with the 3B linkage system. 3B ball bearing linkages on both ends of the valve connecting arm provide the ultimate in smooth and quiet… Learn More

$10,821.00

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2-7 business days

5/4 rotary BBb.

The B&S 3198 is a 5/4 size BBb Tuba features 4 rotary valves with the 3B linkage system. 3B ball bearing linkages on both ends of the valve connecting arm provide the ultimate in smooth and quiet operation. It has a .748" bore (4th valve: .787"), a bell diameter of 18.898" and a height of 38.976". It is constructed of gold brass and boasts a clear lacquered finish. Gig bag included Order today and get one of the most authoritative tubas on the market.

Technical Specification

B&S GR55 Series 4-Valve 5/4 BBb Tuba

  • 5/4 size
  • 4 rotary valves
  • 3B linkage system
  • bore: 19 mm / .748" (4th valve: 20 mm / .787")
  • bell diameter: 48 cm / 18.898"
  • height: 99 cm / 38.976"
  • gold brass
  • clear lacquered
  • gig bag included