The XRAY 373554 upper plate is precision CNC cut from 2.5mm graphite to strengthen the rear pod area of the X1'21. It provides a secure surface for mounting and helps keep the rear assembly true after on-track knocks. The plate uses centering pins and four screws to lock it to the bulkheads for reliable alignment.
This component increases torsional stiffness where the centre shock and side tubes attach, resulting in more predictable pod movement. Side tubes mount directly to the plate for accurate positioning, and runners can choose between the stock dual damper layout or switch to a single side shock if that suits their setup.
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