For model builders refining handling, the 3RACING 3RAC-WFS820/PU pack supplies six matched aluminium shims in purple. Each shim lets you make small, controlled changes to shock alignment and suspension geometry.
They work well across many common 1/10 scale layouts and are particularly useful when you need to adjust camber or alter roll behaviour without replacing parts. The shims give a simple way to test small setup changes trackside.
Forged from lightweight aluminium and anodized purple for corrosion resistance, these shims balance durability with minimal added weight. The finish also helps identify shim thicknesses during setup work.
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