XRAY 352215 XB9 Composite Right Caster Block 16°  [XR-352215]

XRAY 352215 Caster Block for Accurate XB9 Handling

The XRAY 352215 Composite Right Caster Block brings a fixed 16° caster to the XB9, improving steering accuracy for tighter lines. The component is clearly marked with its angle and an R so you can identify the right-hand piece quickly during setup changes.

Setup Options for Different Grip Levels

This caster block offers two mounting positions that alter the car's behaviour. Use the upper hole to retain the earlier geometry and maximise steering on low-grip tracks, or fit the lower hole to steady the front end on grippier or patchy surfaces. These choices let you tailor front balance without major chassis changes.

Matching the Opposite Side

To achieve a balanced front end, use the XRAY 352215 on the right and the #352225 on the left, both set to 16°. Combined with the XB9 front kick-up, this pairing yields a total caster that improves steering consistency through corners.