ENDURO SENDERO Rear Reinforcement Brace ES015R for trail trucks by GPM  [ES015R]

Aluminium rear stiffener for trail trucks

Specifically produced for ENDURO SENDERO TRAIL TRUCK platforms, the ES015R rear chassis brace is an aluminium hop-up aimed at reducing rear flex and improving repeatable performance across technical trail sections.

Constructed from 6061 T6 aluminium, the brace aims to offer a good strength-to-weight ratio so the rear feels stiffer without adding unnecessary bulk. The component replaces the factory rear reinforcement and comes with the required mounting hardware.

Contents supplied with the part are the chassis brace (1 pcs) and stainless steel flat head screws 3x10 (4 pcs). The supplied screws fasten the brace to the existing rear chassis attachment points; recheck torque after your first run to ensure secure fitment.

In tuning practice, a rear chassis brace increases chassis rigidity at the back which often results in a more predictable rear-end under load. Pair the brace with suspension and shock adjustments to tune the overall handling rather than relying on the brace alone.