Gus Weir’s father, Mark, railing one of, if not the, most photographed and filmed pump tracks on the planet – and the one he built. Click on Mark, or here to watch the KTVU News Report. Read on for more images and a slide show of the interview.
Check Out This Pump Track Action At Mark Weir’s Masterpiece Track!
Want to See Some Pump Track Instruction? Here Ya Go: