【Fits For】:for 1/18 LaTrax Teton/LaTrax Desert Prerunner,Aluminum Caster Block,Steering Blocks,Rear Stub Axle Carriers Upgrades Part. 【High quality material】: Alloy Anodized of 6061 anodized aluminum, precision CNC machined, lightweight and durable, increase crash resistance and long-lasting durability. 【Long-lasting Performance】: The rc car upgrades parts highly increase the strength and precision. 【Easy to Install】:great for replace the old or broken part.Increase overall performance and durability of your RC car. 【More Durable】:The upgrades part is durable enough,improves the overall performance of the rc car.Specially designed strengthening cut-outs for increased crash resistance.