XRAY 351390 GT Aluminium Upper Plate Holder (Flat Chassis) for GTX 2026  [XR-351390]

The XRAY 351390 GT aluminium upper plate holder joins the upper carbon plate to the centre top deck, delivering a controlled increase in central stiffness while preserving the chassis' intended flex characteristics.

Crafted from Swiss 7075 T6 aluminium using precision CNC methods, the part provides a stable, repeatable mounting interface that reduces undesired centre movement and helps maintain predictable handling through extended running.

With tight CNC tolerances, this component fits the GT flat chassis arrangement cleanly and supports consistent chassis behaviour without requiring changes to other kit parts.

Use this holder to secure a low-play link between upper plate and centre deck when you want crisper mid-corner behaviour and steadier high-speed stability at the track.