Sram X.3 Trigger Shifter Set - 3 x 7 Speed
Compatible with ESP (1:1 ratio) rear derailleurs only
Updated (over SX4) with dual-lever design like top-end models
Compact housing with StraightShot cable replacement system
Composite construction with gear indicator window in front of bar clamp
Not integrated with brake lever to allow use with various brake options
Includes cables and barrel adjusters