Racer X Films: 2019 Daytona SX Press Day

Bike week is here in full effect in Daytona and with that comes the the Daytona Supercross press day. Racer X was on hand to catch up with some of the stars of our sport, both past and present. About Pro Circuit Based in Corona, California, Pro Circuit Products, Inc. is a leader in off-road motorcycle and ATV exhausts and aftermarket performance parts. Started in 1978, Pro Circuit is the go-to shop for recreational riders and professionals for everything from suspension work to complete engine packages, an