I broke this up at Trexlertown on the first Tuesday night of this past season. A whole slew of guys went down right in front of me and I couldn't go up or down the track to avoid them and went down as well. I think someone's pedal was responsible for the damage you see here. I got less than 2 minutes of use out of the wheel. :(Here's a helmet cam documenting the crash - I was right behind the guy filming.
2 minutes is the new record. The video reminds me how much I miss riding track, but my local velodrome has been closed for a few years now.