SRAM, Rear Derailleurs, (12-speed)

Model: Sram Apex XPLR Usage: Road / Gravel Gears: 12 Mounting: Direct mount Maximum sprocket: 44 teeth Compatible drivetrain: single-speed 1x12 gears SRAM XPLR cassette with 12 speeds and 10-44 teeth SRAM XPLR cassette with 12 speeds and 11-44 teeth Mechanical levers Apex 1x12 ...Model: Sram Apex XPLR Usage: Road / Gravel Gears: 12 Mounting: Direct mount Maximum sprocket: 44 teeth Compatible drivetrain: single-speed 1x12 gears SRAM XPLR cassette with 12 speeds and 10-44 teeth SRAM XPLR cassette with 12 speeds and 11-44 teeth Mechanical levers Apex 1x12 gears Mechanical levers Eagle 1x12 gears SRAM Road chains of the Flattop type Technology: X-Horizon (The parallelogram design of the X-Horizon derailleur limits movement along the horizontal axis, eliminating "ghost shifting" and reducing the effort required for shifting. The large offset of the upper jockey wheels ensures faster and more precise gear changes while maintaining a constant chain length in every gear). Wheels: 14 teeth Weight: 280 g.