XRay Graphite Rear Bulkhead Brace 2.5mm (XR333054)

The XRay Graphite Rear Bulkhead Brace 2.5mm (XR333054) is a CNC-machined, premium-grade graphite brace designed to connect the 2-speed rear bulkheads. By reducing rear suspension flex, it sharpens out-of-corner steering and improves rotation. Note that this tuning change may slightly reduce rear traction.

Performance Benefits

• CNC-machined from premium-grade graphite
• 2.5mm thickness for controlled rear-end flex
• Connects to 2-speed bulkheads to stiffen the rear assembly
• Enhances out-of-corner steering response and rotation
• Trade-off: a slight decrease in rear traction

Recommended Use

• Medium- to high-traction tracks
• When tyres are treated with additive

A genuine XRAY option part, XR333054 provides a straightforward way to fine-tune rear-end stiffness and dial in steering balance for on-road racing conditions where extra rotation is beneficial.