The ARRMA MOJAVE GROM 7075 Alloy Front Upper Suspension Arms by GPM MGM054 are manufactured from 7075 alloy and finished with an anodized coating to provide corrosion resistance and a consistent appearance. These arms are specified to improve front-end durability and tensile performance relative to standard plastic arms, offering a dependable upgrade for hobbyists focused on robust component life and repeatable handling under harsh use.