Hangar 9 Machined 1/2 Servo Arm JR Air

Features
Standard Servo Performance from a Micro Servo
Rugged Metal Gears
Ball Bearing-Supported Output Shaft
Standard Programmable Digital Circuit
Stronger Holding Power than the Analog Version

Features
Durable and Dependable Construction
Durable Resin Gear Train
Dual Ball Bearings
High Performance Circuitry