Our expectations & reasoning behind this.
When we finally get the 3D printer running, one of the things we plan to make is rotating bat logo wheel hub covers. Being slightly weighted off centre and having the ability to rotate freely should mean that they return to upright when the van is stationary; however, being in the centre of the wheel, hopefully, they will not affect the wheel balancing.
Rotating bat logo in the wheel hubs. (Artist impression),
(I will post real photos when complete).

More info, photos, and a full write-up to follow soon. (when completed).
In-use reviews.
Our conclusions.
Pros.
Cons.
Other related or affected items.
16″ rims with A/T 235-70-R16 tyres.
