XRAY 323044 Rear Roll-Center Holder Composite Edition for XB2  [XR-323044]

Fine Tune Your XB2 with the XRAY 323044 Composite Holder

The XRAY 323044 Composite Rear Roll-Center Holder brings a resilient composite build to XB2 2020 cars, improving stability and predictability during aggressive driving. It is suited to a wide range of track surfaces, from tight carpet courses to rough dirt layouts.

Smart Design for Roll Control

Reworked to fit the LCG gearbox, this holder gives updated roll center options that influence roll transfer and grip transitions. It is also configured to accept the rear anti-roll bar, allowing racers to vary roll stiffness without changing other suspension parts.

Built for Setup Variation

Racers who swap setups will appreciate how the XRAY 323044 simplifies adjustment. The design helps you tune rear roll behavior quickly so you can match handling to high-traction carpet or looser dirt without major changes to the chassis.