The 3Racing Cero Sport 3mm Outer Shaft Hub SAK-CS142 is a tuning component intended for competitive setup work on the Cero Sport chassis. Its design reduces rotational slop and improves wheel registration for more accurate steering inputs during lap tuning.
Matched to the Cero Sport geometry, this 3mm hub delivers repeatable alignment and steady handling characteristics that aid precise toe and steering adjustments. It is a practical part for drivers who prioritise consistent feedback and easier setup changes at the track.