These GPM front and rear CVD drive shafts are a practical upgrade for the ARRMA GRANITE GROM MEGA, designed to cope with everyday bashing. Forged from 4140 medium carbon steel with a hardened black treatment, the components aim to reduce breakages and keep you running longer. By swapping in the heavy-duty CNC machined steel wheel stub axles for the stock CVD dog bone and plastic wheel shafts, you get a more consistent drive feel and less drivetrain flex.
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