XRAY Composite Rear Upright - Medium (Lower) XR323357-M

The XRay Composite Upright Rear - Lower Position - Medium (XR323357-M) is engineered to enhance stability and traction through lower roll centre positions. Moulded from a medium hardness composite, it offers a strong, reliable balance that suits most track conditions while resisting flex and damage in demanding use.

Key Features

• Lower roll centre positions help improve stability and reduce chassis collapse in high-speed corners.
• Medium hardness composite blend for durability and consistent handling across a wide range of surfaces.
• Aluminium roll-centre mounts with multiple upper roll centre positions for precise suspension tuning.
• Multi-function design places the upper roll centre near the driveshaft joint axis to generate traction and increase stability.
• High-quality XRAY construction for repeatable performance and long-term reliability.

Options Available

• Medium
• Hard
• Graphite
• Aluminium

Choose the Medium option (XR323357-M) for a versatile setup that delivers dependable performance in varied track conditions, with clear adjustment paths for fine-tuning your rear suspension geometry.