Swap in the GPM aluminium wheel hub hex to improve wheel stability on your Traxxas MAXX Monster Truck. Machined from high tensile strength aluminium 6061 T6, this component ups the thickness from 5.5mm to 7.5mm to widen the track and limit hub flex. The hex profile keeps the wheel seated firmly, delivering more predictable handling and improved stability at speed, a sensible upgrade for competitive or spirited driving.
Part location: Wheel hub hex
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