The X4 offers the proven SRAM 2-lever trigger shifting performance in an more affordable price point. Featuring proven ergonomics and award-winning 1:1 Actuation, this trigger shifter sets the standard for entry level performance and value.

1:1 Actuation: This term pertains to the fact that for every 1mm of cable pull (or release) at the shifter, you get 1mm of cable pull (or release) at the derailleur. In other words, the movement of the shifter directly corresponds to the movement of the derailleur. This system is used by SRAM.

• Use: MTB, Hybrid / commuter bikes
• Material: Plastic
• Speed: 8 x 3 Speed
• Clamp diameter: 22.2mm
• Optical display: Yes
• Cables Included: Yes
• Colour: Black
• MPN: SL-X4-A1
• Weight: 265g (pair)