The SunRace M9 Left Trigger Shifter is designed for 9-speed MTB drivetrains and features a gear display and push/pull lever design.Features:Gear display Push-pull Composite lever Slick-galvanized cableSpecifications:Weight: 144 Adjustable Reach: No Front Der/Shifter Compatibility: Shimano Mountain Double or Triple: Triple Includes Brake: No Shifter Style: Trigger