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Radius Arm

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The secret to the CAGE radius-arm kit working so well is that it incorporates bushings between the radius arm and the CAGE head unit. This allows more deflection and twist when compared to the binding factory design of the radius-arm suspension. With the frame bracket and head unit in place, we were able to bolt up the CAGE radius arm. It's made from 5/16-inch-wall, 2-inch-diameter tubing and features a 15-degree bend to allow full steering turn of a big off-road tire (a problem with the factory straight radius arms).