Klier Tuba Mouthpiece Exclusive Classic 1B

Mouthpiece for Tuba from the Exclusive Classic Series!
  • Silver-plated tuba mouthpiece from the Exclusive Classic series
  • Bore: 8.2 mm
  • Rim diameter: 50.0 mm
  • Bowl diameter: 34.0 mm
  • Bowl shape: medium shallow
  • Shaft size: 13.5 mm
  • Backbore: A2
Variants (1)
Klier Tuba Mouthpiece Exclusive Classic 1A
Klier Tuba Mouthpiece Exclusive Classic 1A
  • Silver-plated tuba mouthpiece from the Exclusive Classic series
  • Bore: 8.4 mm
  • Rim diameter: 50.0 mm
  • Bowl diameter: 34.0 mm
  • Bowl shape: deep
  • Shank size: 13.5 mm
  • Backbore: A2
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0% financing for 9,08 € per month
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free
Delivery time 1 - 2 working days
Priority Shipping
+ 0,99
Shipping on 20.05.2026
Express Shipping
+ 5,90
Delivery on Thursday, 21.05.2026, if you order within  13 Hrs. 8 Min. 
Shipping and Delivery
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Josef Klier - Highest Quality from Master Craftsmanship!

JK Exclusive mouthpieces stand out with large tonal volume, pure tuning, easy response, and precisely calculated resistance in bowl design and backbore, ensuring the player excellent endurance.

Klier Exclusive Classic

JK Mouthpiece Exclusive Classic

The newly developed conical bowls of the Exclusive Classic tuba line offer a large, balanced tonal volume and excellent response across all registers, making them not only a sonic extension of the existing Exclusive series with apple-shaped bowl design.

The rim contours were retained in the new Exclusive Classic, allowing easy switching between the two mouthpiece series.

Professionally Crafted

The personal sound preferences and wishes of the musician can only be fulfilled with the greatest possible technical precision. That’s why Klier uses computer-controlled CNC lathes to manufacture their JK mouthpieces. Only this production method allows the necessary series accuracy with tolerances in the micrometer range (thousandths of a millimeter) due to its high positioning precision.

Mouthpieces by Josef Klier - A Sound Beginning!

Features

  • JK Exclusive Classic series
  • Bore: 8.2 mm
  • Rim diameter: 50.0 mm
  • Bowl diameter: 34.0 mm
  • Bowl shape: medium shallow
  • Shaft size: 13.5 mm
  • Backbore: A2
  • Silver-plated

Scope of delivery

  • 1 x Klier Tuba Mouthpiece Exclusive Classic 1B

Specification

  • Product number 00066917
  • Cup depth Medium deep
  • Instrument Tuba
  • Shaft Tuba (13,5 mm)
  • Cup diameter 34
  • Colour Silver

Reviews

5.0/5.0
Based On 1 ratings
5 Stars
1
4 Stars
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3 Stars
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1 Star
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A verification of the ratings has taken place as follows: Only customers who are registered in our online store and have actually purchased the product from us can submit a rating for the item in the customer account.

Even better than the predecessor
Review from Horst on 13.03.2020
Variant
This rating has been translated automatically. Original language flag from
 verified purchase
So far I have played the JK 1AA Exclusive with conviction, so I was very excited about the new "Classic" - model. Already at the first blowing joy came up . Very easy response , even in the pp . Full and voluminous in the
in the low range . No loss of sound in the treble. A successful further development . Highly recommended !

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Financing

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You can finance your order in convenient monthly installments from a value of €100.00.
Your contact persons

The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.

Tuesday 09:30 - 18:00
Wednesday 09:30 - 18:00
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