This Helion Rock Rider Aluminum Knuckle Arm in blue is a great addition to your RC model vehicle. It is designed to provide superior handling and performance for your car, truck, or motorcycle. Made from high-quality aluminum, this knuckle arm is durable and built to last.

With its sleek and stylish design, it is sure to make heads turn when you're out and about. The arm is easy to install and comes with all the necessary hardware, making it a hassle-free upgrade to your vehicle. Whether you're a seasoned RC enthusiast or just starting out, this Helion Rock Rider Aluminum Knuckle Arm is a must-have for any RC vehicle owner.