XRAY X4 Rear 1.1mm UAM Anti-Roll Bar (XR303831)

The XRAY XR303831 1.1 mm Rear Under-Arm Mount (UAM) anti-roll bar provides precise, low-friction roll control for consistent handling. The ball‑bearing roll bar mounting system locates to the bulkheads from the outside, delivering exceptionally smooth operation and allowing quick, easy changes and adjustment. Height can be fine-tuned via a simple screw for repeatable setup. Suggested compatibility: XRAY X4.

Key Features

• Ball-bearing roll bar mounting system for smooth, precise movement
• Mounted to bulkheads from the outside for quick changes and easy adjustment
• Roll bar turns in ball-bearings for maximum precision and free movement
• Height adjustable via a screw for fast setup tweaks
• Laser-engraved stripes correspond to bar thickness for easy identification
• Mounted under the suspension arms for an ultra-low centre of gravity

Laser-marked for quick ID, this 1.1 mm rear sway bar/stabiliser sits under the arms to help lower the chassis centre of gravity and enhance cornering balance. A clean, efficient solution engineered to XRAY standards.