Rockstar Triple Crown Kicks Off SX

Rockstar Triple Crown Kicks Off SX The Rockstar Triple Crown heads back to Gopher Dunes to kick off the Supercross Championship Friday, September 18.  So grab a cold one for happy hour at 4:30 PM EST, live on Two Wheels TV.  Supercross action continues on Saturday, September 19 at 4:30 PM EST. Plenty of plot lines as the championship transitions from MX to SX.  With 2020 MX champion Jess Pettis