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Stock plus skilled fitting

Best bridges for violins that need a written shop fitting plan

Aubert Etude No.5 is the most documented mainstream blank; Teller Fitted reduces some starting work but is not drop-in; Despiau V10/No.10 A leaves broad carving latitude; Aubert de Luxe #81 belongs on a fitter's explicit premium-stock request.

We checked current Thomann, Shar and Fiddlershop records on . We did not fit, play or compare these bridges. The finished result depends on the individual violin and trained fitter.

Do not remove the old bridge to test a blank. A retail 4/4 label does not settle foot contact, finished height, crown, string spacing or thickness.

Ask for one total quote: exact stock, assessment, fitting labor, strings if needed, follow-up, old-part return, warranty responsibility and completion date.

Compare four current starting stocks
A violin owner and luthier comparing unbranded maple bridge blanks at a workshop table
AI-generated editorial image; it does not show tested products or bridge fitting.
Best market proof

Aubert Etude No.5 has 59 Thomann ratings and more than 5,000 reported sales.

Pre-shaped is unfinished

Teller Fitted still needs instrument-specific adjustment by a professional.

Grade is a starting input

A-grade or de Luxe stock cannot promise a preferred sound.

Decode the work order

Bridge language that separates stock from service

Bridge blank

A maple starting piece whose feet, top and thickness remain to be fitted.

Every included product still needs individual professional work.

Put the exact blank and fitting labor on separate quote lines.

A recognizable bridge shape does not mean ready to stand under strings.

Fitted bridge

Retail wording for stock with some openings, crown or string grooves already shaped.

Teller's current pages still require final adjustment to the violin.

Ask which surfaces and measurements remain unfinished.

“Fitted” does not mean fitted to your instrument.

Foot width

The stated span associated with the blank's two feet; stores may report inner, outer or leg width.

Similar-looking numbers can describe different points.

Have the fitter name the required convention and exact product.

41.5 and 42 mm are not buyer-selected quality scores.

Crown

The curved top edge that establishes the string arc after fitting.

It interacts with the fingerboard and intended string heights.

Leave its final geometry to the fitter.

A pre-cut crown is not automatically correct.

Heart and kidneys

The central and side openings in traditional bridge geometry.

Models arrive with different amounts of opening and carving.

Use them to identify the requested model, not as a DIY trimming map.

Larger openings are not a consumer quality ranking.

A-grade / three-tree

Despiau's selected top wood grade in the reviewed V10 listing.

It describes the stock selection before fitting.

Pay for it only when the fitter can explain why it suits the job.

It cannot guarantee sound, strength or lifespan on an unknown violin.

Untreated

Bridge stock sold without the hardening/treatment named on some alternatives.

Aubert de Luxe #81 is specifically sold in this state.

Confirm that untreated stock is the fitter's intentional choice.

Untreated is neither universally better nor unfinished by mistake.

Start with the fitter's plan

Compare processing level before price or grade

All four are material inputs to a service. The table shows what the shop starts with and where retail language can mislead.

Current 4/4 bridge stock checked July 18, 2026
Exact productStarting lanePublished geometryProcessingCurrent signalBuyer checkpoint
Aubert Etude No.5Mainstream full blank40 mm high; 41.5 mm outer feetTreated selected mapleThomann in stock, 59 ratings, 5,000+ reported salesQuote full fitting labor
Teller Fitted B2F44 / VB10Partly pre-shaped economy stock4/4; VB10 states 41 mm legsOpenings/crown/grooves partly preparedShar and Fiddlershop in stock; 20 Fiddlershop reviewsConfirm retailer code and remaining work
Despiau V10 / No.10 AHigh-customization A-grade blank41.5 mm US or 42 mm EU listingMinimal carving; hardened A-grade mapleThomann rank #1, nine ratings; Fiddlershop in stockWrite exact regional variant
Aubert de Luxe #81 UntreatedFitter-requested premium stock4/4; complete dimensions unavailableUntreated French stockShar in stock, low quantityRequire a reason beyond “premium”

Selection boundary

Four blanks earned a lane; no blank earned a sound verdict

A product needed exact current identity, a major specialist listing, a clear processing level and a defensible shop conversation. Thomann anchors European popularity and dimensions. Shar and Fiddlershop provide practical US stock and explicit installation boundaries. Sweetwater was checked but does not provide a comparable violin-bridge parts range.

We excluded adjustable-foot bridges from the shortlist. Fiddlershop describes its Aubert self-adjusting model as directly installable, while Shar still recommends luthier adjustment for its related adjustable bridge and current reviews report variable outcomes. That is too conflicted for a proxy buyer seeking a reliable fit path. Ebony-inlay and fractional products also require a diagnosis or geometry decision beyond their retail labels.

Choose a quote lane

Four bridge stocks and the written reason to use each

Fitter wants a mainstream treated full blank

Aubert Etude No.5 4/4

This has the clearest market proof: exact 40 mm height and 41.5 mm outer spacing, current Thomann stock, 59 ratings and more than 5,000 reported sales. It remains raw stock requiring complete fitting.

Useful: documented geometry and inexpensive, widely recognized starting material.
Tradeoff: its low blank price says nothing about labor or finished result.

Avoid if: no fitter has confirmed that this blank suits the violin and work plan.

Alternative: a fitter-supplied equivalent or Teller pre-shaped stock when deliberately chosen.

Support: live Thomann exact page, brand sales record, origin and warranty statement.

Fitter wants partly pre-shaped economy stock

Teller Fitted 4/4

Shar B2F44 and Fiddlershop VB10 are current US lanes for a pre-shaped Teller bridge. Openings, crown and grooves reduce starting work, but Fiddlershop still says the feet and bridge require professional adjustment.

Useful: US stock, familiar shape and clear “fitted is unfinished” evidence.
Tradeoff: retailer codes and stated grades differ, so a generic Teller request is ambiguous.

Avoid if: “cut to fit average violin” is being treated as instrument-specific fit.

Alternative: Aubert Etude full blank or the exact stock your fitter routinely uses.

Support: current Shar and Fiddlershop pages plus Teller's broad Thomann range.

Fitter requests A-grade stock and carving latitude

Despiau V10 / No.10 A 4/4

The Fiddlershop V10 A leaves the arch and ears largely uncarved at 41.5 mm, while Thomann's No.10 A states 42 mm and about 41 mm height. Both are current, but the exact regional item belongs on the quote.

Useful: selected hardened maple and broad control for an experienced fitter.
Tradeoff: more carving latitude means more reliance on skilled labor, not an automatic upgrade.

Avoid if: grade is the only explanation or the seller variant is unspecified.

Alternative: Aubert Etude for a simpler documented mainstream blank.

Support: EU sales rank one/in-stock page and US V10 A in-stock specialist page.

Fitter explicitly requests untreated premium French stock

Aubert de Luxe #81 Untreated 4/4

Shar's exact #81 untreated 4/4 listing provides a current premium French option with a direct trained-luthier warning. It earns a lane only when the fitter wants that untreated stock, not because “de Luxe” predicts sound.

Useful: exact identity, French origin and current specialist stock.
Tradeoff: complete dimensions and a product-specific outcome are not documented.

Avoid if: the premium label replaces an explanation of geometry and service.

Alternative: Despiau V10 A or fitter-selected stock already included in the labor quote.

Support: exact Shar stock and installation warning plus Thomann Aubert origin record.

Make the quote comparable

Give every shop the same bridge work-order passport

Instrument identity

Label/maker, size, serial if present, current strings and ownership/rental status.

Reason for visit

Describe what happened and when; do not diagnose warping, fit or damage yourself.

Current bridge

Photograph it in place and ask the shop to record measurements and condition.

Proposed stock

Brand, model, grade/treatment, published width and why the fitter chose it.

Finished service

Labor scope, strings, follow-up, completion date, warranty and old-part return.

Read the total, not the blank

Split a bridge invoice into four honest costs

Assessment

Instrument and current bridge inspection before work authorization.

Stock

Exact blank or fitted-stock code, grade, treatment and seller.

Fitting service

Professional labor described by the shop without turning the buyer into the technician.

Aftercare

Strings if needed, first check, defect handling and written responsibility.

Due diligence

Bridge stock dimensions, construction, origin and support

Exact starting-stock facts; finished geometry is instrument specific
ProductSize and weightMaterialsManufacturing originBrandWarranty/support
Aubert Etude No.5 Violin Bridge 4/44/4; 40 mm high, 17 mm inner/41.5 mm outer feet; weight not disclosedTreated, aged selected maple; normal heartFrance per Thomann Aubert rangeAubert, France; bridge stockAubert 2 years / Thomann 3 years stated for products; fitting labor is separate
Teller Fitted Violin Bridge 4/4 B2F44/VB104/4; VB10 states 41 mm leg width; full dimensions/weight not disclosedSelected naturally dried Bosnian maple; partly pre-shapedGermany per Teller/Thomann rangeTeller, Germany; violin-family bridge stockShar B2F44: 1-year limited warranty and 30-day returns; verify exact seller SKU
Despiau V10 / No.10 A Violin Bridge 4/44/4; 41.5 mm US or 42 mm EU feet; EU height about 41 mm; weight not disclosedHardened selected seasoned maple; A/three-tree gradeFranceDespiau Chevalets, France; graded bridge stockNo exact maker term found; seller and fitter responsibilities require written confirmation
Aubert de Luxe #81 Untreated Violin Bridge 4/44/4; complete dimensions and weight not disclosedUntreated plane-tree/maple bridge stockFranceAubert Mirecourt, France; bridge stockShar requires trained-luthier installation; exact item term not shown on reviewed page

Close the service loop

Record what happens to the old bridge

  1. Photograph the bridge on the violin before shop intake without moving it.
  2. Ask the fitter to record whether it is being replaced, retained as reference or considered unsafe.
  3. Write the new blank code and finished-service date on the invoice, not on the bridge.
  4. Request the old bridge back in a labeled envelope unless a disposal agreement is documented.
  5. At collection, have the shop demonstrate normal handling and state when follow-up is due.

Sources

Bridge stock and specialist fitting records

Found a changed model, dimension or factual error? Contact Consordini.