microSHIFT Right Bar End Shifter 9-Speed ADVENT Compatible Only

Bar end shifters are the simplest most reliable way to shift on a drop bar bike. With adjustable shifting tension few moving parts and the ability to switch the rear shifter to friction mode these shifters deliver unprecedented reliability adjustability and flexibility in case of mechanical issues. Perfect for touring every corner of planet Earth or riding around with your friends. Or both!Precision machined aluminumExpander plug compatible with handlebars with internal diameter of 19-21mm