The XRAY 303762 T4'20 Aluminum Chassis Brace, machined from 7075 T6 aluminum, is a precision upgrade for racers who want direct control over chassis flex. This brace helps you set stiffness to match your driving style and track grip levels.
Built to suit both aluminum and graphite chassis, the brace provides four selectable flex modes: Soft, Medium, Stiff, and Extra Stiff. These settings let you balance front and rear response for low, medium, or high traction surfaces.
On slick indoor tracks softer settings can boost mechanical grip while stiffer options improve response on grippy layouts. Using the XRAY brace simplifies tuning so you can arrive at consistent lap times faster.
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