Dubro 933 Micro Servo Arm XL-BLBRD/MPI
This is a set of Micro Extra Long
Servo Arms from Dubro.
Fits Bluebird 303 and MPI MX-30
Two Double Arms, 2" (51mm)
Two Single Arms, 1.1" (28.9mm)
long (all are 0.039" (1mm) thick)