The Shimano Shift Lever Right 10s I-spec B is a precise and reliable trigger shifter designed for 10-speed drivetrains. Mounted on the right side of the handlebar, it controls your rear derailleur with crisp, defined clicks that make every gear change feel confident and predictable. Built around Shimano’s proven ergonomics, the lever shape and actuation force are optimized for comfort, allowing you to shift smoothly whether you are climbing, sprinting, or cruising on varied terrain.
Thanks to its I-spec B interface, this shifter integrates neatly with compatible Shimano brake levers, helping you create a clean, uncluttered cockpit with fewer clamps and more adjustment options. This integration not only saves bar space but also lets you fine-tune lever position for a natural hand placement and better control. Ideal for mountain bikes and flat-bar setups using a 10-speed system, the Shimano Shift Lever Right 10s I-spec B is a dependable upgrade or replacement that restores sharp shifting performance and enhances your overall riding experience.