Chris Shellkopf&Mike Laird show @ the Indy 500 FanFest 1999. This was also the last time I think Mike Mancuso actually did a 360 over a box .Other riders Keith King and Scott Sharp .Filmed by Kip Peeler . 1999, 500, backflips, BMX, Chris, FanFest, Indy, King, Laird, Mike, Shellkopf, show, stunt