XRAY 353354-G XB8 Graphite Rear Upright - Durable Tune-Up  [XR-353354-G]

Rear Upright Upgrade for Better Control

The XRAY 353354-G XB8 Graphite Composite Rear Upright is a precision part developed to improve rear-end performance. Made from a high-grade graphite composite, it balances stiffness and light weight to reduce unsprung mass and lower stress on suspension links.

Reinforced Bearing and Impact Resistance

This upright uses a larger 8x16x5mm outer ball-bearing to increase durability and reduce wear under load. The sturdy geometry boosts rear stability for cleaner handling and better bump absorption on rough or bumpy circuits. It suits medium to high traction surfaces where stability is critical.

Setup Flexibility and Geometry Options

Multiple built-in adjustments let you tune camber, roll centre and wheelbase to match track conditions and driving style. A lower roll-center position extends setup range, and the symmetric design supports use on both left and right sides for simple installation and maintenance.