For hobbyists aiming to tighten up their Optima Mid rear suspension, the Kyosho OTW137 offers a CNC-machined carbon fibre option. It is intended as a robust alternative to the factory FRP stay for more consistent handling under load.
This rear shock stay is manufactured from 3mm-thick carbon fibre and finished by CNC machining to ensure repeatable hole alignment and flatness. The result is improved stability and a more predictable rear end on varied surfaces.
Carbon reduces flex without adding significant mass, improving chassis response and reducing stress on surrounding parts. Installing the Kyosho OTW137 can lengthen the life of your suspension mounts and sharpen rear traction control.
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