The Treal Hobby Arrma Typhon and Granite Grom 7075 Aluminum Front Lower Arm Set is a premium upgrade designed for the Arrma Granite Grom MEGA 4WD 1/18 Monster Truck and the Arrma Typhon Grom 223S BLX 1/18 4WD Buggy. Constructed from high-quality 7075 aluminum, these lower arms provide exceptional durability and strength while maintaining a lightweight design. Precision CNC machining ensures a perfect fit and improved suspension performance, while the excellent surface finish adds both durability and style. Available in multiple color options, this upgrade not only enhances your vehicle's functionality but also elevates its visual appeal.