3RACING Cero Ultra Rear Swing Shaft Axle Housing SAK-C148C Track Upgrade  [SAK-C148C]

Reinforced rear hub for 3RACING Cero Ultra

The 3RACING Cero Ultra Rear Swing Shaft Axle Housing, SAK-C148C, is a sensible upgrade for enthusiasts seeking a tougher rear assembly. It is intended to mate with the Cero family of chassis for a neat and accurate fit.

Improved resistance to flex

Strengthening the axle housing reduces movement under heavy cornering loads, which helps the chassis remain settled and predictable. That gives more confidence when pushing lap pace or testing new setups.

Compatibility kept simple with Cero mounts

Since the housing follows the original 3RACING Cero layout, most users will find it fits without cutting or fabrication. That keeps installation quick and reversible if you need to return to stock parts.