This Aluminum 34T Mod 0.5 Speed Run Spur Gear is specifically designed for the 1/24 Losi Micro-B, offering enhanced performance for speed runs. Made from durable hard anodized aluminum 7075, this spur gear combines lightweight properties with robust strength, ensuring it can withstand high-speed applications. The gear design allows for precise operation, making it an ideal upgrade for enthusiasts looking to optimize their vehicle's performance.