With this combo

Please note: These are not compatible with standard Boost drivetrains (52mm chainline and 148mm rear hub spacing)

Sticky Formula G MTB rubber compound provides 2X pedal and surface grip

Special mode is activated by double-clicking the button when the light is off

The low profile design avoids damage from rocks whiles SHIMANO's chain stabilizing technology reduces chain drop and makes for a quiet drivetrain in all gear positions

PNW Components Rainier V3 Actuator Kit - Black PDP|PLP|Brake Rotor Type With this comboA replacement actuator for the Rainier Gen 3 Dropper Post. Questions on how to do the swap? Find the info here.