Hobbyists seeking cleaner rear behaviour will find the Serpent 804345 2.5mm rear antiroll bar is a useful tuning part. Made to work with the 748 chassis, it helps reduce unwanted roll and keeps traction more consistent through corners.
At 2.5mm this bar offers a sensible compromise between too soft and too stiff, allowing controlled weight transfer while preserving grip during entry and mid corner phases. It is a practical choice when refining rear balance.
Designed for direct compatibility with the Serpent 748, the antiroll bar installs quickly and allows straightforward setup tweaks so you can compare different stiffnesses between practice runs.
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