RC Transmitter Steering Wheel Aluminum Alloy Trigger Release for RC Car Boat Tank Robot Model Accessories Description: Item: RC Controller Steering Wheel Trigger Material: Aluminum alloy Surface Finish: Anodized Sandblasting Available Colors: Red / Yellow Weight: 16g Compatible with SCX10, TRX4, TRX6 and other series model car controllers with a hand-wheel outer diameter between 39.5-42mm. Features: * Universal Fit: Designed to be compatible with SCX10, TRX4, TRX6 and other series model car controllers with a hand-wheel outer diameter between 39.5-42mm. * High Quality Material: Made from sturdy aluminum alloy ensuring longevity and robustness. * Convenient One-Handed Operation: Allows for trigger operation with the index finger to control forward and backward motion, while steering is managed by the thumb. * Impressive Design: Boasts an anodized sandblasted surface finish for added aesthetic appeal. * Lightweight: Weighs just 16g, ensuring it won't add any significant weight to your controller. Package Included: 1 x RC Controller Steering Wheel Trigger