Hangar 9 Machined 1/2 Servo Arm JR Air

Features
Super Thin Programmable Digital Wing Servo
Strong Metal Gears
Dual Ball Bearings
Standard Programmable Digital Circuit for Greater Holding Power
10mm Design Fits Perfectly in Slim Aircraft and Glider Wings

Features
Premium Feather Servo
Strong Karbonite Gears
Ball Bearing-Supported Output Shaft
High Torque and High Speed