XRAY 323353-G Rear Upright Graphite Composite Track Spec  [XR-323353-G]

XRAY 323353-G Composite Upright Rear - Graphite
Price:
NZD$21.11
Brand:
XRAY
Model:
XR-323353-G
Condition:
Brand New
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Track-Focused Graphite Rear Upright

The XRAY 323353-G is moulded from a high-quality graphite composite to give a stiff yet lightweight rear upright. It fits left and right sides and is tuned to enhance stability and predictable turn behaviour on grippy track surfaces.

Performance on High Grip Layouts

Engineered for high- and very-high-traction conditions, these uprights help the car maintain corner speed and reduce snap oversteer. Seven upper roll center locations let you dial in handling for faster lap times.

Practical Build Details

The uprights feature 0 degree toe to preserve suspension angles under load and include a set screw hole to secure the pivot pin. External 5x12mm bearings provide robust drivetrain support while internal 5x10mm bearings keep unsprung weight low.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will this fit older generation XRAY models?

Fit depends on the specific model and year. Compare mounting points and bearing sizes with your current uprights to confirm compatibility before ordering.

Is the graphite material brittle under heavy impact?

The composite is formulated for a balance of stiffness and toughness; it resists everyday racing impacts but like any composite can crack under severe collision, so inspect after hard crashes.

How should I set up roll center for slick asphalt?

On very grippy asphalt try a higher upper roll center to encourage quicker turn-in, then fine tune with swaybar and camber settings for mid-corner balance.

Can I upgrade bearings without modifying the upright?

Yes, the upright accepts standard 5x12mm and 5x10mm bearings. Upgrading to high quality sealed bearings enhances durability with no modification required.

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