This metal rear sway bar anti-roll kit is designed to reduce chassis roll and torque twist on 1/10 scale RC rock crawlers. By limiting excessive body lean during acceleration and side-hill driving, it helps improve overall stability and driving control while maintaining suspension response. The adjustable sway bar arms allow fine tuning between articulation and stability for different terrains and driving styles. Constructed with aluminum alloy arms and a steel torsion bar, this kit offers durability and consistent performance under demanding crawling conditions. Package includes sway bar, sway bar arms, linkages, rod ends, spacers, and mounting hardware. Please verify compatibility with your specific RC vehicle before installation.