Flip the switch. Easton introduces the EA90 AX drop bar dropper lever. Easy operation from either the drops or the hoods means you'll always be ready for the next feature on your ride. Straightforward and safe installation and setup on both carbon and alloy bars. The EA90 AX Lever features a best in class proprietary combination of ergonomic form and race critical function. Two position actuation while maintaining great clearance for knuckles and shifter. Easy installation and setup with safe clamping on carbon and alloy handlebars. Features Best in class proprietary combination of ergonomic form and race-critical function. Installs underneath the shifter. Dual action - easy to reach from the drops or hoods. Maintains great clearance for knuckles and shifter levers. Band clamp is compatible with carbon or alloy bars. Works with all mechanical and electronic shifters.