This aluminium upper linkage kit is built for Axial-style crawler frames. The red anodized four-piece set replaces stock plastic upper arms to increase stiffness at the upper link positions and improve long-term durability. These parts suit the listed Axial platforms and function as an aftermarket hop-up to adjust suspension geometry and wear characteristics.
Fit notes: install into the upper link positions using existing ball ends or mounts. Verify ball-end spacing, thread engagement, and full suspension travel to avoid binding before final torque.
Use this set to firm up the upper link plane for greater predictability and reduced flex; always confirm part fitment relative to your chassis and hardware.