Wolf Tooth Components 25mm Long B-Screw for Adapting Old deraileurs When
High quality stainless steel screw is compatible with most Shimano mountain bike derailleurs.
Wolf Tooth Components 25mm Long B-Screw for Adapting Old deraileurs When
Artículo nº.: 4141946

Wolf Tooth Components 25mm Long B-Screw for Adapting Old deraileurs When

Artículo nº.: 4141946

AWG 21

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High quality stainless steel screw is compatible with most Shimano mountain bike derailleurs.
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Lo que más destaca

Versatile Compatibility
Designed to adapt older derailleur systems, making it ideal for retrofitting or upgrading bikes with modern components and compatibility issues.
Durable Construction
Made from high-quality materials ensuring longevity and reliability, while handling the demands of varying riding conditions without compromising performance.
Easy Installation
User-friendly design allows for quick and hassle-free installation, enabling riders to make adjustments conveniently without requiring professional assistance.

Detalles del producto

Shop for high quality stainless steel 25mm B-screws at Ubuy Aruba. Compatible with Shimano mountain bike derailleurs. Perfect for Wolf Tooth GC 42 and GC 40 cogs. Buy now!
  • Replaces stock B-limit screw on Shimano MTB derailleurs
  • Designed for use with Wolf Tooth GC 42 or GC 40 large cogs
  • Crafted with high quality stainless steel
  • Compatible with most Shimano mountain bike derailleurs
  • Ensures proper adjustment when using Wolf Tooth replacement cogs
  • Made of high quality 18-8 stainless steel
Item Dimensions4 x 2 x 0.25 inches (10.2 x 5.1 x 0.6 cm)
Thread Size4mm
Item Weight4.54 g
Thread CoverageFully Threaded
Fastener SizeM4 x 25mm
Size Name4mm x 25mm
Item Diameter4 millimeters
Compatible Groove Diameter4 millimeters
Number of Pieces1
BrandWolf Tooth
ColorSilver
Fastener TypeScrew (M4 thread size)
UPC812719020152
Global Trade Identification Number00812719020152
Unit Count1 Count
Number of Packs1
Set NameSingle Screw Set (M4 x 25mm)
Included ComponentsMiscellaneous Rear Derailleur Part
ManufacturerWolf Tooth
ModelBSCREW25
Number Of Items1
Part NumberBSCREW25
Screw Head StylePhillips
Screw Point Stylecylindrical
Head TypePhillips
Thread TypeMetric
Set Screw Thread TypeM4 x 0.7mm
Thread StyleM4
Thread Class2B
Maximum Shear Strength550 MPa
Drive SystemBicycle Derailleur Drive System
Grade RatingPremium
Material TypeMulti
Exterior FinishStainless Steel
Metal TypeStainless Steel
Finish TypesStainless Steel
MaterialMulti
Head StylePhillips
Item dimensions L x W x H4 x 2 x 0.25 inches (10.2 x 5.1 x 0.6 cm)

¿Quién debería comprarlo?

Suitable For
  • Older Derailleur Users

    Ideal for cyclists with older derailleur models needing adjustments for modern setups and ensuring proper shifting performance.

  • Bicycle Mechanics

    Great for bike mechanics who often work on vintage bikes, providing more flexibility in compatibility with various components.

  • Customization Enthusiasts

    Perfect for cyclists looking to customize their bike's shifting system, offering adaptability for different setups and efficiencies.

Not Suitable For
  • Modern Derailleur Users

    Not suitable for users with modern derailleur systems that do not require the adjustment facilitated by this longer screw.

DESCRIPCIÓN DEL PRODUCTO

Wolf Tooth Components 25mm Long B-Screw for Adapting Old deraileurs When

¿Tienes alguna consulta? Chatea con nosotros

Preguntas y respuestas de los clientes

  • Pregunta: Is this screw compatible with all Shimano derailleurs?

    Respuesta: It is compatible with most Shimano mountain bike derailleurs.
  • Pregunta: Is it easy to install?

    Respuesta: Yes, it replaces the stock B-limit screw on Shimano MTB derailleurs.
  • Pregunta: How durable is the stainless steel screw?

    Respuesta: It is made of high-quality stainless steel, ensuring durability and reliable performance.
  • Pregunta: Is this product compatible with Shimano Derailleurs (specifically a 105 10sp)?

    Respuesta: It fit on a circa 2001 LX.
  • Pregunta: Is this considered a Dropout screw for adjusting tire between stays?

    Respuesta: No it is for adjusting the rear derailleur jockey wheel further from the cog.
  • Pregunta: Will this work on Suntour Honor derailleur?

    Respuesta: I believe all the B-screws are the same.
  • Pregunta: Shimano Ultegra 6800 compatible?

    Respuesta: Worked in my Shimano setup.
  • Pregunta: Will this work on a pure fix frame?

    Respuesta: This is a b limit screw designed to allow you to adjust the rear derailleur jockey wheel further away from the cogs to accommodate a larger cog. It may not be suitable for your application.
  • Pregunta: What width or size is this M4? Thread type and length.

    Respuesta: Take the old one to the hardware store and match the threads and size. They are metric. 25mm is long enough to adjust body angle of derailleur for clearance between biggest cassette cog and upper jockey wheel when in lowest gear.

Wolf Tooth Front Derailleurs Editorial Review

If you're looking for a replacement or upgrade to your derailleur's B-screw, the Wolf Tooth Components 25mm B-Screw is a compatible option for many Shimano and SRAM derailleurs. This M4 screw is longer than the standard ones to allow for better adjustment of the cage to the low cog angle, preventing contact between the guide pulley teeth and the low-speed cog. Customers have been satisfied with their purchases of the Wolf Tooth Components 25mm B-Screw, praising its perfect fit and well-made Construction. It is worth noting that some of the reviews seem to be about a completely different product (front floor mats for a BMW), so make sure to double-check that you're purchasing the correct item.

Reseñas y valoraciones de clientes

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Ventajas

  • Compatible with many Shimano and SRAM derailleurs
  • Long screw allows for better cage adjustment to prevent contact between pulley teeth and low-speed cog
  • Customers have praised its perfect fit and Construction

Desventajas

  • Make sure to double-check that you're purchasing the correct item (some reviews seem to be about a completely different product)

CONFIANZA EN LA PLATAFORMA Y SEGURIDAD DEL COMPRADOR

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