The XRAY 302133-S X4 CFF Carbon-fiber Fusion Upper Arm is an innovative addition to your RC car setup, specifically designed to enhance performance on low-traction tracks. Crafted from premium-grade graphite and softer composite materials, this lightweight suspension arm offers increased mechanical grip and improved side traction, making it perfect for both asphalt and carpet racing scenarios.
This XRAY upper arm showcases a unique fusion of carbon fiber and composite materials, resulting in a product that not only looks impressive but also delivers exceptional track performance. The inner carbon fiber plate's thickness dictates the arm's stiffness and flexibility, while the surrounding composite material ensures controlled flex and rebound. This combination provides consistent handling characteristics, allowing for precise cornering performance.
Ideal for low-traction environments, this soft upper arm is recommended for racers seeking enhanced grip and stability. It fits seamlessly on the front right and rear left of the X4 series chassis, offering versatility and ease of installation. However, due to its softer nature, it may be slightly more fragile than its harder counterparts.
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