XRay X4 Anti-Roll Bar - Front 1.1 mm

The XRay X4 Anti-Roll Bar - Front 1.1 mm (XR302821) delivers precise, low-friction roll control for the X4’s ball-bearing roll bar mounting system. Mounted to the front bulkheads from the outside, it provides ultra-smooth movement and enables quick, easy setup changes. Height is adjusted via a single screw, while laser-engraved stripes identify the bar thickness at a glance.

Key Features

• 1.1 mm front anti-roll bar for the ball-bearing roll bar mounting system
• Redesigned to work with X4 front suspension arms
• Mounted to the front bulkheads via bearings from the outside for smooth operation
• Roll bar turns in ball-bearings for maximum precision and free movement
• Quick, easy anti-roll bar height adjustment via a screw
• Laser-engraved stripes correspond to bar thickness for easy identification

Engineered by XRay for consistent handling and efficient setup changes, the XR302821 front anti-roll bar is a practical tuning option for the X4 platform.