XT2 Composite Rear Lower Arm 4-HOLE Solid Medium - XRAY 323116-M  [XR-323116-M]

XT2 rear lower arm - solid medium compound

This composite rear lower suspension arm is built for XT2 setups and focuses on predictable handling with lasting service life. It works alongside the anti-roll bar and incorporates two extra shock mount positions to match the revised shock tower geometry, offering straightforward shock angle and roll centre choices.

Molded from a medium-hardness composite, the arm aims to boost mechanical traction while keeping steering response manageable on low- to medium-traction surfaces. The solid construction reduces flex points to improve durability without removing necessary compliance, helping the chassis remain consistent over long runs.

Fit this arm when you want a stable rear platform that responds well to incremental anti-roll bar and shock mount tuning rather than dramatic setup changes during practice or race day.