Upgrade your HPI Blitz RC car or truck with the HPI Racing 103361 Steel Rear Axle. Made from durable steel, this axle measures 5x39mm and comes in a set of two. It is compatible with 1:6, 1:8, and 1:10 scale models. The axle is suitable for electric, nitro, and glow fuel types and is ideal for enthusiasts aged 8 and above. It is a genuine HPI part manufactured in Taiwan. Improve the performance of your RC vehicle and enjoy the durability and quality of HPI brand products with this steel rear axle.