microSHIFT XE Marvo Trigger Shifter Set, 9-Speed, Double/Triple, Compatible with Shimano CompatibleXE Marvo Xpress shifters are smooth, simple, and easy to use. Compatible with Compatible with Shimano 9 speed mountain derailleurs. Trigger style shifting action Straight cable entrance and exit routing reduce setup frustration Include shift cables Product Specifics Double or Triple: Double Double or Triple: Triple Front Der Shifter Compatibility: Compatible with Shimano Mountain Rear Der Shifter Compatibility: Compatible with Shimano Mountain Shifter