XRAY 353562 - Carbon Rear Wing Shim XB8E 2026  [XR-353562]

Carbon rear wing shim

The XRAY 353562 carbon rear wing shim is a one-piece reinforcement designed to join both wing holders on the rear wing assembly of the XB8E 2026 platform. As an RC-scale accessory it specifically targets wing flex and bending that occur during aggressive runs and impacts, transferring loads across the mounting points to lower local stress on the wing material.

Constructed from high-grade carbon fiber made in the USA, the shim adds stiffness without significant weight penalty. Its single-piece form ensures consistent alignment between the two wing holders, reducing asymmetric loads that can accelerate fatigue and cracking of the rear wing over time.

For setup and tuning, the shim acts as a reliability and durability upgrade rather than a primary downforce adjustment. Install it between the factory wing holders as a structural reinforcement, then fine-tune wing angle and mount positions independently to achieve desired aerodynamic balance.

A focused, low-mass reinforcement for XB8E 2026 rear wings that reduces flex and extends wing service life while retaining standard wing tuning options.