SRAM X5 Rear Derailleur 9 Speed Long Cage Black - Precision MTB Gear Shifter with 1:1 Actuation | Cycling Gears Hub

Upgrade your mountain bike or trekking bike drivetrain with the SRAM X5 Rear Derailleur, a reliable and race-ready component engineered to deliver precise, effortless, and consistent gear shifting across 9 speed systems. Built on SRAM's legendary shifting technology, the X5 brings professional level performance to riders looking for durability, smooth operation, and long-term value, whether you are riding aggressively on the trails, commuting daily, or exploring off-road terrain.

Technology and Performance:
The SRAM X5 uses SRAM's proven 1:1 shifter-to-derailleur actuation ratio, meaning every unit of cable pulled from the shifter moves the derailleur by the exact same amount. This ensures accurate, tolerant, and dependable index shifting that stays reliable even through mud, rocks, roots, and rough trail conditions. The derailleur also features Exact Actuation technology, which eliminates slop and shifting variation, giving riders confident and crisp gear changes every single time. Direct Route Technology further reduces shifting effort, making cable pull lighter and smoother for the rider.

Build Quality and Materials:
This derailleur is constructed with a lightweight aluminum outer link and B-knuckle, paired with a durable Grilon composite P-knuckle, striking the perfect balance between strength and weight savings. The cage itself is made from steel, which enhances long-term durability, stability, and resistance to wear, making it suitable for both casual riders and those who put their bikes through demanding conditions. Inside the cage, you will find replaceable 11-tooth pulleys with bushings, allowing for easy maintenance, quieter operation, and extended drivetrain lifespan without needing to replace the entire unit.

Compatibility and Specifications:
Designed specifically for 7, 8, and 9 speed drivetrains, the SRAM X5 Long Cage Rear Derailleur is compatible with SRAM 1:1 actuation shifters only, including both trigger and twist shifter styles. It supports a maximum cog size of 34 teeth and offers a total chain wrap capacity of up to 45 teeth, making it well suited for wide-range gearing setups commonly used in mountain biking, trekking, and adventure touring builds. The mount type is a standard 10x1 rear derailleur hanger fitting, ensuring easy installation on compatible frames.

Design and Weight:
Finished in a sleek matte black colorway, this derailleur not only performs well but also adds a clean, modern aesthetic to any build. It weighs approximately 299 grams, keeping your bike lightweight without compromising on strength or shifting performance. This makes it an excellent choice for riders who want to upgrade an older or worn derailleur, replace a damaged unit, or build a dependable 9 speed drivetrain from scratch.

Ideal Use Cases:
The SRAM X5 Rear Derailleur is perfect for mountain bikes, hybrid bikes, trekking bikes, and touring setups where reliability and value matter most. It is commonly used as a replacement part for older SRAM X5, X7, or similar 9 speed derailleurs, and works well for riders upgrading from older drivetrain components. Its simple design also makes it easy to service, adjust, and maintain, even for riders who are new to bike mechanics.

Key Specifications Summary:
Brand: SRAM
Model: X5
Product Type: Rear Derailleur
Speed Compatibility: 7, 8, and 9 Speed
Cage Length: Long
Color: Black
Weight: Approximately 299 grams
Maximum Cog Size: 34 Teeth
Chain Wrap Capacity: Up to 45 Teeth
Actuation Ratio: 1:1
Shifter Compatibility: SRAM 1:1 Actuation Shifters Only (Trigger and Twist Type)
Mount Type: Standard 10x1
Body Material: Grilon Composite
Arm and Cage Material: Aluminum and Steel
Pulley Wheels: Replaceable 11-Tooth Pulleys with Bushings
Technology: Exact Actuation, Direct Route Technology

This SRAM X5 Long Cage Rear Derailleur is an ideal upgrade or replacement part for cyclists who want proven SRAM reliability, smooth 9 speed shifting performance, and long-lasting durability at an affordable price point.