Aluminum rear shock tower used for the YD-2 EXII.
Increased upper arm mounting holes to allow upper arm to be mounted outward to fit EXII standard short sass arms.
Basically, when using the Short Suspension Arm, use the outside hole to set the upper arm short, and if you use the standard sass arm, you can set the upper arm longer with the inner upper arm mounting hole, then you can set the appropriate camber change.

This product does not include fuel, batteries, batteries, charger, paint, glue, oil, and grease.