Description: Aluminum alloy mountian road MTB bike drooper remote lever; lightweight, durable and easy installing Hollow design reduces weight and makes riding smoother and easier You can adjust the seatpost at any time by turning the controller Oversized high quality sealed bearing and all stainless hardware for long time using in all seasons Come with 2 wrench for easy installation and removal ONLY works for 24mm Handlebars Specification: Material: Aluminum Alloy Size: 90x55.3mm/3.54x2.17inch Package Includes: 1 Piece Bike Dropper Remote Lever 2 Piece Wrench Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.