Description: Item Name: Servo Rocker
Material: Aluminum Alloy, Glassfiber (optional) Type: Single arm, Bidirectional arm (optional) Aluminum Alloy Board Thickness: 2mm Bidirectional Aluminum Alloy Rocker: 16.8g Application: Suitable for 50-100CCGasoline Engine RC Airplane. Package Included:1x Servo Rocker