The XRAY 302241 X4 Aluminum Hub is made from Swiss 7075 T6 aluminium and CNC finished to offer a durable, low flex option for competitive drivers. It replaces standard composite hubs to give a more direct steering feel on high traction tracks.
In spec series where small gains count, aluminium hubs help stabilise suspension geometry and improve driveline alignment, which can translate to more repeatable lap times and better traction management.
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