Adjustable Servo Arm Heavy Duty for Remote Control Crawlers Black Upgrade Parts for 1/18 Remote Control Crawlers

Using alloy, it provides excellent strength and durability, and is suitable for remote control car models. A great and upgraded part for the model car, can replace the old or broken parts, increasing steering effort. Adjustable design, the length of swing arm can be adjusted flexibly to meet different needs, with 20t standard interface. Adjustable Servo Arm Heavy Duty for Remote Control Crawlers Black Upgrade Parts for 1/18 Remote Control Crawlers. Features: Using alloy, it provides excellent strength and durability, and is suitable for remote control car models. A great and upgraded part for the model car, can replace the old or broken parts, increasing steering effort. Adjustable design, the length of swing arm can be adjusted flexibly to meet different needs, with 20t standard interface. Easy and convenient to install and remove. As part of normal maintenance, it can be easily removed and replaced. Suitable for professional remote control car model players and enthusiasts, users who