ARRMA ARA-2372 Shock Set 11mm 109mm

This ARRMA shock set provides a pair of fully pre-built 11mm-bore shocks at 109mm length, filled with 500cSt silicone shock oil — the factory-spec dampers for the Vorteks 223S stadium truck. Pre-assembled and pre-filled, they bolt straight on for the fastest possible shock replacement after a damaged damper or a leak-down.

The 11mm bore gives real oil volume for consistent damping through long runs, while the 500cSt fill delivers a balanced, all-around damping rate that works across dirt, grass, and pavement. Precision-finished internals keep the pistons sliding smoothly through the full stroke without stiction.

Buying assembled shocks as a pair is the sensible repair after a crash — rebuilt singles rarely match the damping of their partner, and mismatched corners make a truck handle unpredictably.

Fitment is the ARRMA Vorteks 223S; the shorter 87mm siblings (ARA-2373) cover the other axle. The package includes two pre-built 109mm shocks with 500cSt oil.