MST FXX-D Aluminum Gear Ration Adjuster (Red) - MXS-210337R TRX82044-4 Low speed crawling or trail

Low speed crawling or trail running

Watt Hours: 39

with precise ball-link equipped linkages

Easy to use interface with dual LED charge progress indicators

MST FXX-D Aluminum Gear Ration Adjuster (Red) - MXS-210337R TRX82044-4 Low speed crawling or trailMST FXX D Aluminum Gear Ration Adjuster (Red) MXS 210337R The MST FXX D Aluminum Gear Ration Adjuster is an upgrade for the FXX D and FMX D models. The machined aluminum option will help to provide a rigid structure for the drivetrain increasing durability and chassis rigidity, while the available color options will give your ride a custom look that cannot be matched by the stock parts.