XRAY 328011 21mm Composite Shock Ball Joints Upgrade Pack  [XR-328011]

XRAY 328011 Composite Shock Ball Joint 21mm (2)
Price:
CAD$9.67
Brand:
XRAY
Model:
XR-328011
Condition:
Brand New
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alt="XRAY 328011 Composite Shock Ball Joint 21mm (2)" title="XRAY 328011 Composite Shock Ball Joint 21mm (2)"

Tune Suspension Travel with XRAY 328011 Composite Ball Joints

Refresh your suspension setup with the XRAY 328011 Composite Shock Ball Joints. These 21mm joints extend standard length by 4mm to increase suspension downtravel, and they work with front and rear shock absorbers on XB4 and XB2 models for a reliable upgrade that fits into common race and club setups.

Practical Benefits for Club and Race Use

The XRAY 328011 provides measurable gains in suspension stroke while keeping a durable composite construction. More downtravel helps the tyre maintain contact over bumps and whoops, improving grip and consistency without changing stock shock geometry.

Key Features

  • Extended Length: 21mm, providing +4mm over standard joints to increase suspension downtravel.
  • Compatibility: Made to fit XRAY XB4 and XB2 models, suitable for both front and rear shock absorbers.
  • Durability: Constructed from strong composite material for long service life.
  • Set of 2: Supplied as a pair to upgrade both sides or a single end of your car.
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 these fit the standard shocks on XB4 and XB2?

Yes. The XRAY 328011 parts are designed to accept standard front and rear shock absorbers used on XB4 and XB2. Check that your shock upper and lower connections match the ball joint sizing.

How will the extra 4mm affect handling?

Increased downtravel helps the suspension absorb larger impacts and maintain tyre contact, which can improve traction on rough or rutted tracks. Expect a softer initial transition and more compliance at the limit.

Any tips for fitting these ball joints?

Clean mating surfaces and check for play after assembly. If you use thread locking compounds, apply sparingly and avoid parts that should pivot freely. Verify shock length and droop after installation.

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