RC enthusiasts aiming for cleaner control should consider the XRAY 358090 Shock Foam Inserts. Placed between the shock upper mount and rubber membrane, these inserts prevent membrane collapse and help keep suspension behaviour consistent during impacts and landings. The set supplies four inserts for easy installation across your vehicle.
The internal foam stops the membrane from folding under pressure, which improves directional consistency and reduces mid-air instability. This benefit is especially noticeable on loose or uneven surfaces where maintaining a steady line matters.
Compatible with many XRAY shock variants, these inserts slot in without complex tools and are suitable for hobbyists at all skill levels. They provide a quick way to refine suspension performance without major rebuilds.
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