3m Bike Shift Cable Housing MTB Road Bicycle Derailleur Wire

TRLREQ 3m Bicycle Shift Cable Housing – Precision Gear Shifting for Road & Mountain Bikes

Upgrade your drivetrain's performance with the TRLREQ 3m Bicycle Shift Brake Cable Tube. Engineered for both road and mountain bikes (MTB), this shift cable housing features a 4mm vertical wire structure with an exceptionally low compression ratio — keeping your gear changes crisp, accurate, and responsive every time you shift.

Whether you're tackling technical trails or cruising on tarmac, reliable cable housing is the backbone of smooth derailleur operation. This 3-metre length gives you plenty of slack for custom cuts and routing on virtually any frame geometry.

Key Features

• 3m Length per Pack – Generous length suits most frame sizes and custom routing needs
• 4mm Vertical Wire Construction – Low compression ratio ensures precise, consistent shifter response
• Lightweight Design – Full variable-speed set weighs only ~112g
• Universal Compatibility – Fits road bikes, mountain bikes (MTB), and hybrid bicycles
• Durable Housing – Protects inner cables from dirt, moisture, and abrasion for long-lasting performance
• Easy to Install – Standard 4mm outer diameter compatible with most derailleur systems

Specifications

What's in the Box?

• 1 × 3m Bicycle Shift Cable Housing Tube (TRLREQ, Model 510191)

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Frequently Asked Questions

Q: Is this bicycle shift cable housing compatible with both road and mountain bikes?

A: Yes! The TRLREQ 3m shift cable housing is designed for universal compatibility. Its standard 4mm outer diameter fits most road bike, mountain bike (MTB), and hybrid derailleur and shifter systems, making it a versatile replacement or upgrade option.

Q: How much cable housing does the pack include?

A: Each pack contains 3 metres (approximately 9.8 feet) of shift cable housing. This generous length allows you to cut it to the exact size required for your specific frame routing and bicycle setup.

Q: What makes the vertical wire structure better for shifting performance?

A: The 4mm vertical wire construction used in this housing offers a lower compression ratio compared to standard spiral-wound housings. This means less flex and compression when you pull the shifter, resulting in more accurate, direct, and responsive gear changes on your bicycle's derailleur system.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.