If you tune XB4 setups, the XRAY 362489 Short 2.0MM Anti-Roll Bar is a handy upgrade. It reduces chassis lean in fast bends and improves high speed stability while fitting cleanly to the XB4 suspension points.
The XRAY 362489 Anti-Roll Bar provides predictable stiffness and solid build quality. The 2.0MM diameter gives a firm but manageable change in handling, suitable for a wide range of track surfaces and tyre choices.
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