
Backun MoBa A/Bb Clarinet Barrel Overview
The Backun MoBa A/Bb Clarinet Barrel in Cocobolo (67mm, Standard Fit) is a brand-new aftermarket clarinet barrel designed to add resistance, focus, and a full-bodied, dark tonal profile for orchestral and solo repertoire. This model is intended for A and Bb clarinets and ships as a complete set with the barrel, a protective barrel tube, and a velvet bag.
Backun MoBa A/Bb Clarinet Barrel Specifications
- Instrument Compatibility: A and Bb clarinets
- Length: 67mm
- Wood: Cocobolo
- Fit: Standard Fit
- Finish: Natural wood
- Velvet bag; barrel tube
Condition & Setup
Brand new.
Who the MoBa A/Bb Clarinet Barrel Is For
The Backun MoBa is a replacement clarinet barrel for A and Bb clarinets that is designed to produce a darker, full-bodied sound with increased resistance and a more focused response. Players often choose this barrel when they want clearer center and stability while keeping articulation easy and consistent throughout the full range of the instrument.
This Cocobolo 67mm Standard Fit model is a common choice for orchestral repertoire, whether you are playing in the section or featured as a soloist, especially if you are aiming for a darker tonal color that still speaks cleanly. Standard Fit is intended to pair with Backun, Buffet, Yamaha, Leblanc, and Selmer USA clarinets (Centered Tone, 10G, Series 9). Selmer Paris clarinets require the Selmer Paris fit version from Backun; the Standard Fit model is not compatible.
Common Questions About The Backun MoBa
What does the Backun MoBa barrel change about my sound and response?
The MoBa barrel is designed to emphasize a darker, fuller-bodied sound while adding resistance and focus, which many players find helpful for orchestral playing and centered tone production. It is also known for maintaining easy articulation across the clarinet’s full range.
Will the Standard Fit MoBa barrel fit my clarinet?
Standard Fit pairs with Backun, Buffet, Yamaha, Leblanc, and Selmer USA clarinets (Centered Tone, 10G, Series 9). It is not compatible with Selmer Paris clarinets, which require Backun’s Selmer Paris fit model.
What is included with this barrel?
You receive one Backun MoBa Cocobolo barrel (67mm), one velvet bag, and one protective barrel tube.
We are proud to be an authorized Backun dealer
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Backun MoBa A/Bb Clarinet Barrel, Cocobolo, 67mm, Standard Fit
Backun MoBa A/Bb Clarinet Barrel Overview
The Backun MoBa A/Bb Clarinet Barrel in Cocobolo (67mm, Standard Fit) is a brand-new aftermarket clarinet barrel designed to add resistance, focus, and a full-bodied, dark tonal profile for orchestral and solo repertoire. This model is intended for A and Bb clarinets and ships as a complete set with the barrel, a protective barrel tube, and a velvet bag.
Backun MoBa A/Bb Clarinet Barrel Specifications
- Instrument Compatibility: A and Bb clarinets
- Length: 67mm
- Wood: Cocobolo
- Fit: Standard Fit
- Finish: Natural wood
- Velvet bag; barrel tube
Condition & Setup
Brand new.
Who the MoBa A/Bb Clarinet Barrel Is For
The Backun MoBa is a replacement clarinet barrel for A and Bb clarinets that is designed to produce a darker, full-bodied sound with increased resistance and a more focused response. Players often choose this barrel when they want clearer center and stability while keeping articulation easy and consistent throughout the full range of the instrument.
This Cocobolo 67mm Standard Fit model is a common choice for orchestral repertoire, whether you are playing in the section or featured as a soloist, especially if you are aiming for a darker tonal color that still speaks cleanly. Standard Fit is intended to pair with Backun, Buffet, Yamaha, Leblanc, and Selmer USA clarinets (Centered Tone, 10G, Series 9). Selmer Paris clarinets require the Selmer Paris fit version from Backun; the Standard Fit model is not compatible.
Common Questions About The Backun MoBa
What does the Backun MoBa barrel change about my sound and response?
The MoBa barrel is designed to emphasize a darker, fuller-bodied sound while adding resistance and focus, which many players find helpful for orchestral playing and centered tone production. It is also known for maintaining easy articulation across the clarinet’s full range.
Will the Standard Fit MoBa barrel fit my clarinet?
Standard Fit pairs with Backun, Buffet, Yamaha, Leblanc, and Selmer USA clarinets (Centered Tone, 10G, Series 9). It is not compatible with Selmer Paris clarinets, which require Backun’s Selmer Paris fit model.
What is included with this barrel?
You receive one Backun MoBa Cocobolo barrel (67mm), one velvet bag, and one protective barrel tube.
We are proud to be an authorized Backun dealer
Pairs well with
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99

Backun MoBa A/Bb Clarinet Barrel, Cocobolo, 67mm, Standard Fit
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders valued over $99 ship via FedEx 2-Day within the U.S. and via DHL internationally. A physical address (no P.O. Boxes) and signature are required. Smaller accessories ship via USPS (2–5 day service) and do not require a signature if valued under $99. Please see our FAQ for additional details.
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Return Policy
We offer an unconditional 30-day return policy to ensure you’re completely satisfied. If you’re unhappy for any reason, return the item for a full refund or full exchange credit (reeds and other consumables are non-returnable once opened). Every instrument we sell is guaranteed to be free of mechanical defects—if an issue arises, contact us and we’ll either reimburse a local repair or provide a prepaid return label for repair, exchange, or refund. If you simply change your mind, you may still return the item for a full refund, but return shipping costs are the customer’s responsibility unless free returns were purchased through Redo at checkout. Please see our FAQ for additional details.
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Shop Warranty:
Brand new items are covered by the full manufacturer’s warranty unless otherwise noted (see the individual maker for details). Open box, used, and vintage items include a two-year warranty serviced by our in-house repair shop, and we guarantee every instrument will be free of mechanical defects. Warranty coverage does not include damage from accident, misuse, negligence, improper operation, unauthorized alterations or removed serial numbers, normal wear and routine maintenance, environmental damage (including perspiration, corrosion, or extreme temperature and humidity), lacquer or plating wear, or consumable parts such as springs, pads, and felts. Please see our FAQ for additional details.

