R9 Xpress shifters are smooth, simple, and easy to use. Compatible with Shimano 9-speed road and mountain derailleurs.Features:Straight cable entrance and exit routing reduce setup frustration Include shift cablesSpecifications:Weight: 219 Drivetrain Speeds: 9Front Der/Shifter Compatibility: Shimano Road Rear Der/Shifter Compatibility: Shimano Road Double or Triple: Double Shifter Style: Trigger