Introducing the Billet Machined Upper Arm, a premium upgrade for your HPI 1/10 Scale E10 On-Road model. Engineered for enthusiasts who demand both performance and style, these upper arms are meticulously crafted from high-quality alloy, ensuring exceptional durability and reliability on the track. The innovative design features an adjustable steel center turnbuckle, allowing for precise tuning to suit your driving style, while the locking ends and molded suspension shaft inserts provide smooth, seamless movement. Available in a stunning array of anodized colors – blue, green, grey, orange, purple, red, and silver – these upper arms not only boost your vehicle’s performance but also let you express your unique style. Sold in pairs under item number C26310SILVER, they are an essential upgrade for any dedicated HPI Racing E10 owner eager to elevate their racing experience.