XRAY 323043 Precision Aluminum Rear Roll-Center Holder for XB2  [XR-323043]

XRAY 323043 - Aluminium Rear Roll-center Holder For Anti-roll Bar - 7075 T6
Price:
CAD$60.46
Brand:
XRAY
Model:
XR-323043
Condition:
Brand New
Write a review

Fine-tune Roll-Centre for Tighter Cornering

The XRAY 323043 Aluminum Rear Roll-Center Holder is a precision upgrade made for the XB2 series. Crafted from 7075 T6 aluminum, this holder delivers durable construction and lets racers use three distinct positions to dial in roll-centre and improve mid-corner balance.

Strength and Lightness from 7075 T6

7075 T6 aluminum is chosen for its high strength-to-weight ratio and track-proven toughness. This component adds rigidity where it matters while keeping unsprung mass low, helping the XB2 respond more predictably under load.

Compatibility with XB2 2020 Setups

Engineered to fit XB2 2020 Carpet and Dirt Specs, the holder installs without fuss and gives quick, repeatable changes so you can adapt to different surfaces and grip levels trackside.

Specifications

  • Material: 7075 T6 Aluminum
  • Compatibility: XB2 2020 Carpet / Dirt Specs
  • Adjustment Positions: 3

A practical choice for racers wanting straightforward, effective roll-centre adjustment to sharpen XB2 handling.
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.

How hard is it to fit the XRAY 323043 to my XB2?

Installation is simple for anyone familiar with XB2 maintenance. The holder replaces the stock part and uses existing hardware, so basic tools and standard setup procedures are all you need.

Which roll-centre position suits carpet racing best?

Lower roll-centre settings often increase cornering grip on high-traction carpet, but the ideal position depends on your shock tune and tyre choice. Try small steps and log lap changes.

Will using this holder affect suspension geometry significantly?

The main effect is roll behaviour rather than basic geometry. Expect changes in weight transfer and body roll; pair adjustments with minor shock and camber tweaks to balance the car.

Copyright © 2008-2025 rcjaz.ca All rights reserved