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Sram Schaltwerk ESP X4 (8/9-Gang | Langer Kafig | 1:1)
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Sram Schaltwerk ESP X4 (8/9-Gang | Langer Kafig | 1:1)
The SRAM X.4 line-up sets the standard for recreational level shifting.
Sram Schaltwerk ESP X4 (8/9-Gang | Langer Kafig | 1:1)
Item #: 106877

Sram Schaltwerk ESP X4 (8/9-Gang | Langer Kafig | 1:1)

Item #: 106877

USD 52

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*All items will import from US

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Order now and get it around Friday, July 03
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The SRAM X.4 line-up sets the standard for recreational level shifting.
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What Stands Out

Precise Shifting
The SRAM ESP X4 features a 1:1 actuation ratio, ensuring smooth and accurate gear changes that enhance rider control during intense rides.
Durable Design
Engineered with high-quality materials, the long cage design provides increased strength and longevity, making it ideal for rugged trail and mountain biking environments.
Versatile Compatibility
Designed to accommodate both 8 and 9-speed setups, this derailleur offers flexibility for different bike builds, making it a versatile choice for diverse cycling enthusiasts.

Product Details

Get the best shifting experience with SRAM X.4 Rear Derailleur, perfect for MTB or pavement. Compatible with 7-, 8-, and 9-speed systems. Shop now at Ubuy Turks and Caicos.
Item Weight0.9 lbs (410 grams)

Who Should Buy?

Suitable For
  • Beginner Cyclists

    Ideal for cyclists starting with 8/9-speed systems, offering reliable performance and ease of use.

  • Frequent Commuters

    Great for daily riders needing durable components that withstand regular wear and tear on city roads.

  • Recreational Mountain Bikers

    Designed for moderate trails, providing smooth gear transitions essential for varied terrain.

Not Suitable For
  • Professional Racers

    Lacks the lightweight and advanced features required for high-performance racing scenarios.

  • Advanced Trail Riders

    Not suited for extreme off-road use, where durability and precision under high stress are critical.

  • Single-Speed Enthusiasts

    This derailleur is not compatible with single-speed setups, limiting its use for simplicity-oriented bikes.

Product Description

Sram Schaltwerk ESP X4 (8/9-Gang | Langer Kafig | 1:1)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the main function of the SRAM Schaltwerk ESP X4 89-Gang?

    Answer: The SRAM Schaltwerk ESP X4 89-Gang functions primarily as a rear derailleur, allowing for seamless gear shifting on 8 or 9-speed mountain bikes. This component is designed to enhance your biking experience by providing precise and reliable shifting performance. Whether navigating steep inclines or cruising on flat terrains, it ensures a smooth transition between gears, improving overall control. Riders looking for an upgrade from standard derailleurs will find this product ideal for competitive cycling, casual trail riding, or mountain biking adventures.
  • Question: What does the 1:1 actuation ratio mean?

    Answer: The 1:1 actuation ratio indicates that the movement of the derailleur directly corresponds to the movement of the shifter. For every millimeter you pull on the shifter, the derailleur moves the same distance, providing precise gear shifting. This feature is critical for cyclists who demand accuracy and responsiveness in their gear transitions. It is particularly beneficial in technical riding scenarios where quick shifts are essential for maintaining speed and balance on varied terrain.
  • Question: What is the benefit of a longer cage design in the SRAM Schaltwerk ESP X4?

    Answer: A longer cage design in the SRAM Schaltwerk ESP X4 allows for greater capacity in handling a wider range of gear ratios. This is especially advantageous for riders who prefer using larger cassettes for more climbing gears. The added length helps maintain optimal chain tension and facilitates smoother transitions during shifts. Riders who frequently tackle steep trails or varied elevations will appreciate how this design helps maintain performance without compromising on shifting accuracy, ensuring a more enjoyable ride.
  • Question: Is the SRAM Schaltwerk ESP X4 compatible with all bike brands?

    Answer: The SRAM Schaltwerk ESP X4 is primarily designed for SRAM 8 and 9-speed systems, making it compatible with bicycles that utilize these standards. However, it’s essential to check your bike's drivetrain compatibility, as certain brands may have unique specifications. For those looking to optimize performance, aligning your derailleur choice with your existing system will ensure seamless integration and excellent shifting performance. This consideration is crucial for professional racers or enthusiasts keen on maximizing their bike's capabilities.
  • Question: How do I install the SRAM Schaltwerk ESP X4 on my bike?

    Answer: Installing the SRAM Schaltwerk ESP X4 typically involves removing your old derailleur and attaching the new one using a 5mm Allen wrench. Ensure to adjust the limit screws for optimal performance and check the cable tension for precise shifting. For those less experienced with bike maintenance, referring to a bike repair guide or video can help. Proper installation can significantly enhance shifting performance, making it an important step for cyclists looking to upgrade their components for improved reliability on trails.
  • Question: What type of cycling is the SRAM Schaltwerk ESP X4 best suited for?

    Answer: The SRAM Schaltwerk ESP X4 is best suited for mountain biking due to its robust construction and reliable shifting capabilities across challenging terrains. Trails with steep climbs, rocky paths, and sudden changes in gradient demand a responsive derailleur that can handle various gear selections. Whether you're a recreational rider or a competitive cyclist, this derailleur enhances your ability to tackle diverse landscapes efficiently, ensuring you stay in control no matter the trail conditions.
  • Question: What materials are used in the construction of the SRAM Schaltwerk ESP X4?

    Answer: The SRAM Schaltwerk ESP X4 is typically constructed from durable aluminum and high-strength composites to ensure longevity and resistance to wear. These materials are essential for maintaining performance under strenuous conditions, common in mountain biking. Riders who prioritize durability will find that this construction helps withstand the rigors of rough terrain and environmental exposure, making it a reliable choice for long-term use in various weather conditions.
  • Question: Can I use other brands’ shifters with the SRAM Schaltwerk ESP X4?

    Answer: While the SRAM Schaltwerk ESP X4 is designed for compatibility primarily with SRAM shifters due to its unique 1:1 actuation ratio, using other brands may lead to suboptimal performance. It’s typically recommended to match the derailleur with SRAM’s own shifters for precise gear shifts and optimal functionality. For those seeking reliable shifting without compatibility issues, using SRAM components consistently across the drivetrain ensures enhanced riding enjoyment and efficiency.
  • Question: How should I maintain the SRAM Schaltwerk ESP X4?

    Answer: Maintaining the SRAM Schaltwerk ESP X4 involves regular cleaning and lubrication of the derailleur and chain to ensure smooth operation. Checking for bent components, adjusting cable tension, and keeping the limit screws properly configured are also essential maintenance tasks. Regular maintenance not only prolongs the life of the derailleur but also enhances shifting performance, helping cyclists enjoy a smooth and dependable ride throughout various biking adventures.
  • Question: Where can I buy the SRAM Schaltwerk ESP X4 89-Gang?

    Answer: You can purchase the SRAM Schaltwerk ESP X4 89-Gang at Ubuy, which offers a comprehensive selection of biking components. Ubuy provides a user-friendly shopping experience and often features detailed product descriptions to assist you in making an informed choice. Whether you're upgrading your bike or replacing a worn-out component, Ubuy is a trusted platform to find this essential cycling part.

SRAM Rear Derailleurs Editorial Review

The SRAM X.4 Rear Derailleur is a good product that is adjustable and easy to dial in. It works well with 7 and 8 speed systems, but may not be compatible with some Shimano shifters. The customer service from SRAM is excellent and they provided a replacement part when needed. Overall, this is a reliable and recommended option for a rear derailleur.

Customer Reviews & Ratings

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Pros

  • Adjustable and easy to dial in
  • Fits perfectly to stock hanger

Cons

  • May not be compatible with some Shimano shifters

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

USD 52

Order now and get it around Friday, July 03

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Intelligent blend of performance and value
  • Compatible with 7-, 8-, and 9-speed systems
  • 1:1 shifter-to-derailleur actuation ratio
  • Must be used with ESP shifters
  • Capacity: 45T, Derailleur Color: black
  • Largest Cog: 34teeth
  • Weight: 310g