From one of my favorite pastimes :cool: Don't have the tech info but do remember it was with a 70-200 full frame !!! ... got it laying down close to the track, did have a wall near by so I was not distracting the riders.
Looks like you have your pastimes down to a fine art. I like how the bike isnt quite side on and so you get a feeling of depth. Nice motion blur and sharpness on the bike and rider.
oh yeah!! i knew these were gonna come out soon!!! nice panning job! love the action here. we gotta check out PBIR for events here soon. may just be too hot to go right now!!!