Arrma ARA340178 Servo Saver Spring 12x20mm X-Hard 1pc

This Servo Saver Spring is an ideal replacement part for your ARRMA vehicle

Features

• Precision manufactured from high quality spring steel
• Tuned to provide protection to the servo in your ARRMA vehicle
• Extra hard spring specification increases steering response
• Designed to be used with high-strength servos
• 12mm diameter, 20mm length