This Aluminum Servo Saver Hub Set features a 'never loose' design, making it an ideal replacement part set for your ARRMA model.
High-quality lightweight aluminum, anodized in ARRMA red for eye-catching looks - Precision manufactured threads for smooth and easy assembly - 'Never loose' servo saver design means that the servo saver will always be at the optimum setting
1 x Servo Saver Hub Lower
1 x Servo Saver Hub Upper
1 x Shim
1 x O-ring