[EricH]

Originally Posted by Tom Line

This was a fairly standard failure of the older skyway wheels, which I believe were the basis of the new traction wheel. I seem to remember a lot of them failing in 2007.

The hub failure I referenced earlier, Tom. Essentially, repeated heavy side loads could cause the hub to tear away from the spokes. (469's swerve and 330's rear wheels in a 6WD skid took quite a beating--Mark picked up one in the process of failing after San Diego eliminations.)