The SRAM X5 10-Speed Long Cage Rear Derailleur (Black) is a highly dependable, workhorse component designed for entry-to-mid level mountain bikes, touring bikes, and trail hybrids. It utilizes high-strength composite and aluminum to deliver precise, light-action shifting across rugged terrain without breaking the bank.

Key Specifications & Features

• Drivetrain Speed:
  Engineered specifically for 10-speed mechanical setups.
• Shifter Pull Compatibility:
  • Uses SRAM Exact Actuation™ (1:1 ratio).
  • Strictly compatible with SRAM 10-speed mountain shifters and SRAM 10-speed road shifters.
  • Will not index with Shimano shifters.
• Cage Length:
  Features a Long Cage (SGS) design, maximizing chain wrap capacity. Ideal for 3x10 or 2x10 drivetrain configurations.
• Gearing Capacity:
  • Maximum Low Cog: Supports up to a 36T cassette sprocket.
  • Total Chain Capacity: 47 teeth.
• Materials:
  Built with an aluminum/steel cage, a steel B-knuckle bolt, and a high-strength Grilon composite P-knuckle for impact durability.
• Pulley Design:
  Equipped with serviceable, ported 11-tooth pulleys running on smooth standard bushings.
• Routing Technology:
  Features Direct Route™ Technology, which routes the shift cable straight to the actuation mechanism. This eliminates cable friction and lightens shift effort.

This derailleur is designed to combine durability, precision, and performance, making it an excellent choice for riders seeking reliable shifting on rugged terrain.